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ListView is showing only 1 data while there are 3 records coming in the listview adapter

I want a listview in a tabhost. My data is coming from the database. Through retrofit, I am getting 3 records from the database. I am passing these 3 records to the ListView Adapter that I have created. These records are coming till the constructor of Adapter but after that in the getView method only 1 record is accessed 3 times. I am not sure why this is happening.
This is my Post Activity:
public static final ArrayList<WorkProfilePojo> mProfiles = new ArrayList<>();
BaseURL baseURL = new BaseURL();
VendorPostAdapter pAdapter;
ListView mPostList;
public List<WorkProfilePojo> returnedList = new ArrayList<>();
String lv_vendorId = null;
public static String lv_name;
#Override
protected void onCreate(Bundle savedInstanceState) {
Intent intent = getIntent();
lv_vendorId = intent.getStringExtra("lv_vendorId");
Log.e("vendor id", lv_vendorId);
lv_name = intent.getStringExtra("lv_name");
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_post);
getRetrofit();
}
private void getRetrofit() {
Retrofit retrofit = new RetrofitObject().getRetrofit();
final WorkProfileforPostTabAPI mProfileAPI =
retrofit.create(WorkProfileforPostTabAPI.class);
final Call<ArrayList<WorkProfilePojo>> mCall =
mProfileAPI.getWork(lv_vendorId);
mCall.enqueue(new Callback<ArrayList<WorkProfilePojo>>() {
#Override
public void onResponse(Call<ArrayList<WorkProfilePojo>> call,
Response<ArrayList<WorkProfilePojo>> response) {
mProfiles.clear();
returnedList = (ArrayList<WorkProfilePojo>)response.body();
WorkProfilePojo wp;
Log.e("Teste2",
returnedList.get(0).getLv_eventSubCategory());
for (int i = 0; i<= returnedList.size()-1; i++){
wp=new WorkProfilePojo();
wp.setLv_vendorWorkId(returnedList.get(i).getLv_vendorWorkId());
wp.setLv_eventSubCategory(returnedList.get(i).getLv_eventSubCategory());
wp.setLv_workDescription(returnedList.get(i).getLv_workDescription());
wp.setLv_numWorkLikes(returnedList.get(i).getLv_numWorkLikes());
wp.setLv_numWorkComments(returnedList.get(i).getLv_numWorkComments());
mProfiles.add(wp);
Log.e("retrofit profile size: ",
String.valueOf(mProfiles.size()));
populateListView(mProfiles);
}
#Override
public void onFailure(Call<ArrayList<WorkProfilePojo>> call,
Throwable t) {
Log.e(TAG, "FAIL");
}
});
}
private void populateListView(ArrayList<WorkProfilePojo> mProfiles) {
mPostList = (ListView) findViewById(R.id.listVPost);
Log.e("func prof size: ", String.valueOf(mProfiles.size()));
pAdapter = new VendorPostAdapter(this, mProfiles, lv_name);
mPostList.setAdapter(pAdapter);
}
This is my Adapter:
public class VendorPostAdapter extends BaseAdapter {
Context context;
ArrayList<WorkProfilePojo> lv_profiles = new ArrayList<>();
String lv_name;
LayoutInflater inflater;
public VendorPostAdapter(Context context, ArrayList<WorkProfilePojo>
lv_profiles, String lv_name){
this.context = context;
this.lv_profiles =lv_profiles;
this.lv_name = lv_name;
Log.e("adapter name", lv_name );
Log.e("adapter workid", lv_profiles.get(0).getLv_vendorWorkId());
Log.e("adapter workid", lv_profiles.get(1).getLv_vendorWorkId());
Log.e("adapter workid", lv_profiles.get(2).getLv_vendorWorkId());
}
private class ViewHolder {
TextView mtxtViewPartnerName;
TextView mtxtViewEventCategory;
TextView mtxtViewDate ;
TextView mtxtViewFillDescription;
GridView mgrdViewPhotos ;
ImageView mimgLike ;
ImageView mimgPostProfilePic ;
ImageView mimgShare ;
ImageView mimgComment ;
ImageView mimgLikeThumb ;
TextView mtxtNoOfLikes ;
TextView mtxtNoOfComments ;
TextView mtxtComments;
}
#Override
public int getCount() {
return lv_profiles.size();
}
#Override
public Object getItem(int position) {
return null;
}
#Override
public long getItemId(int position) {
return 0;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
inflater = (LayoutInflater)
context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
convertView = inflater.inflate(R.layout.content_post, parent,
false);
holder = new ViewHolder();
holder.mtxtViewPartnerName = (TextView)
convertView.findViewById(R.id.txtViewPartnerName);
holder.mtxtViewEventCategory= (TextView)
convertView.findViewById(R.id.txtViewEventCategory);
holder.mtxtViewDate = (TextView)
convertView.findViewById(R.id.txtViewDate);
holder.mtxtViewFillDescription = (TextView)
convertView.findViewById(R.id.txtViewFillDescription);
holder.mgrdViewPhotos = (GridView)
convertView.findViewById(R.id.grdViewPhotos);
holder.mimgLike = (ImageView)
convertView.findViewById(R.id.imgLike);
holder.mimgPostProfilePic = (ImageView)
convertView.findViewById(R.id.imgPostProfilePic);
holder.mimgShare = (ImageView)
convertView.findViewById(R.id.imgShare);
holder.mimgLikeThumb = (ImageView)
convertView.findViewById(R.id.imgLikeThumb);
holder.mimgComment = (ImageView)
convertView.findViewById(R.id.imgComment);
holder.mtxtNoOfLikes = (TextView)
convertView.findViewById(R.id.txtViewNoOfLikes);
holder.mtxtNoOfComments = (TextView)
convertView.findViewById(R.id.txtViewNoOfComments);
holder.mtxtComments = (TextView)
convertView.findViewById(R.id.txtViewComments);
convertView.setTag(holder);
}
else {
holder = (ViewHolder) convertView.getTag();
}
final WorkProfilePojo wp = lv_profiles.get(position);
Log.e("getView name", lv_name );
Log.e("getView workid",
lv_profiles.get(position).getLv_vendorWorkId());
holder.mtxtViewPartnerName.setText( lv_name );
holder.mtxtViewEventCategory.setText( wp.getLv_eventSubCategory() );
FormatDate lv_date = new FormatDate();
holder.mtxtViewDate.setText(lv_date.formatDayMonDateYr(wp.getLv_creationDate()));
holder.mtxtViewFillDescription.setText(wp.getLv_workDescription());
holder.mtxtViewFillDescription.setText(wp.getLv_workDescription());
holder.mimgLikeThumb.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(context,
VendorWorkLikesActivity.class);
intent.putExtra("lv_workId", wp.getLv_vendorWorkId());
Log.e("postad workid", wp.getLv_vendorWorkId());
context.startActivity(intent);
}
});
holder.mtxtComments.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Intent intent = new Intent(context,
VendorWorkCommentActivity.class);
context.startActivity(intent);
}
});
return convertView;
}
}
This is my activity_post.xml wrapped in relative layout
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/backgroundcolour"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
>
<ListView
android:id="#+id/listView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:numColumns="1"
android:horizontalSpacing="10dp"
android:verticalSpacing="10dp"
/>
</RelativeLayout>
This is my content_post for line item wrapped in relative layout:
<RelativeLayout
android:layout_marginTop="20dp"
android:layout_width="fill_parent"
android:layout_height="wrap_content">
<ImageView
android:id="#+id/imgPostProfilePic"
android:src="#drawable/profileicon"
android:layout_width="60dp"
android:layout_height="60dp" />
<TextView
android:id="#+id/txtViewPartnerName"
style="#style/InputLable"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_toEndOf="#id/imgPostProfilePic"
android:layout_marginLeft="5dp"
android:layout_marginTop="10dp"
android:text="partner Name" />
<TextView
android:id="#+id/txtViewManageWork"
style="#style/Keywords"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="140dp"
android:layout_marginTop="5dp"
android:text="Managed" />
<TextView
android:id="#+id/txtViewEventCategory"
style="#style/InputLable"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_marginLeft="220dp"
android:paddingRight="5dp"
android:layout_marginTop="5dp"
android:text="" />
<TextView
android:id="#+id/txtViewEvent"
style="#style/Keywords"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_toEndOf="#id/txtViewEventCategory"
android:layout_marginTop="5dp"
android:text="Event" />
<TextView
android:id="#+id/txtViewDate"
style="#style/InputLable"
android:layout_width="100dp"
android:layout_height="25dp"
android:layout_marginLeft="80dp"
android:layout_marginTop="30dp"
android:text="Date" />
<TextView
android:id="#+id/txtViewDescription"
style="#style/Keywords"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_marginLeft="10dp"
android:layout_marginTop="80dp"
android:text="Work Description" />
<TextView
android:id="#+id/txtViewFillDescription"
style="#style/InputLable"
android:layout_width="330dp"
android:layout_height="wrap_content"
android:layout_marginLeft="20dp"
android:layout_marginTop="100dp"
android:text="XYZ" />
<TextView
android:id="#+id/txtViewPhotos"
style="#style/Keywords"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_marginLeft="10dp"
android:layout_marginTop="130dp"
android:text="Photos" />
<GridView
android:id="#+id/grdViewPhotos"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:numColumns="auto_fit"
android:layout_below="#id/txtViewPhotos">
</GridView>
<View
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:id="#+id/divider"
android:background="#color/colorDarkGray"
android:layout_below="#id/grdViewPhotos"
android:layout_weight="0"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/dividerlayout"
android:orientation="horizontal"
android:layout_below="#id/divider"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true">
<ImageView
android:id="#+id/imgLikeThumb"
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_marginLeft="20dp"
android:layout_marginTop="5dp"
android:layout_below="#id/grdViewPhotos"
android:clickable="true"
android:src="#drawable/likethumb" />
<TextView
android:id="#+id/txtViewNoOfLikes"
style="#style/InputLable"
android:layout_width="30dp"
android:layout_height="25dp"
android:layout_alignParentEnd="true"
android:textAlignment="center"
android:layout_marginTop="5dp"
android:text="0" />
<TextView
android:id="#+id/txtViewNoOfComments"
style="#style/InputLable"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_marginLeft="200dp"
android:layout_marginTop="5dp"
android:textAlignment="center"
android:text="0" />
<TextView
android:id="#+id/txtViewComments"
style="#style/InputLable"
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_margin="5dp"
android:text="Comments" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="0.5dp"
android:id="#+id/divider1"
android:background="#color/colorDarkGray"
android:layout_below="#id/dividerlayout"
android:layout_marginTop="5dp"
android:layout_marginBottom="5dp"
android:layout_weight="0"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/dividerlayout1"
android:layout_below="#id/dividerlayout"
android:layout_marginTop="5dp">
<ImageView
android:id="#+id/imgLike"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_below="#id/divider1"
android:layout_marginTop="5dp"
android:clickable="true"
android:src="#drawable/likeicon2" />
<TextView
android:id="#+id/txtViewLike"
style="#style/InputLable"
android:layout_width="50dp"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_below="#id/divider1"
android:text="Likes" />
<ImageView
android:id="#+id/imgShare"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginLeft="60dp"
android:layout_below="#id/divider1"
android:layout_centerInParent="true"
android:layout_marginTop="5dp"
android:clickable="true"
android:src="#drawable/shareicon3" />
<TextView
android:id="#+id/txtViewShare"
style="#style/InputLable"
android:layout_width="50dp"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_below="#id/divider1"
android:text="Share" />
<ImageView
android:id="#+id/imgComment"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginLeft="45dp"
android:layout_below="#id/divider1"
android:layout_marginTop="5dp"
android:clickable="true"
android:src="#drawable/commenticon" />
<TextView
android:id="#+id/txtViewComment"
style="#style/InputLable"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:layout_below="#id/divider1"
android:text="Comment" />
</LinearLayout>
</RelativeLayout>
From retrofit results, I am getting 3 records from database:
func workid:: W00000000000013
func workid:: W00000000000014
func workid:: W00000000000015
But in getView() method I am getting only 1 record coming 3 times:
Likesad name: W00000000000013
Likesad name: W00000000000013
Likesad name: W00000000000013

holder.mtxtViewDate.setText(lv_date.formatDayMonDateYr(wp.getLv_creationDate(getPostion())));
holder.mtxtViewFillDescription.setText(wp.getLv_workDescription(getPostion()));
holder.mtxtViewFillDescription.setText(wp.getLv_workDescription(getPostion()));
This Might work.

BaseAdapter returns null [duplicate]

This question already has answers here:
What is a NullPointerException, and how do I fix it?
(12 answers)
Closed 6 years ago.
I have a fragment with a foldingcell view
here is the mainfragment -
public class FriendFragmentMain extends Fragment {
private static final String TAG = FriendFragmentMain.class.getSimpleName();
private FriendsCellListAdapter friendsCellListAdapter;
private List<FriendsItem> friendsItems;
private String URL_FRIEND="http://212.224.76.127/friends/friends.json";
private FragmentActivity fragmentActivity;
private Activity mActivity;
private ListView friendsListView;
public static FriendFragmentMain newInstance(){
FriendFragmentMain friendFragmentMain = new FriendFragmentMain();
return friendFragmentMain;
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.friend_fragment_main, container, false);
friendsListView = (ListView) getActivity().findViewById(R.id.friend_super_list);
friendsItems = new ArrayList<>();
friendsCellListAdapter = new FriendsCellListAdapter(mActivity, friendsItems);
friendsListView.setAdapter(friendsCellListAdapter);
friendsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int pos, long l) {
((FoldingCell) view).toggle(false);
friendsCellListAdapter.registerToggle(pos);
}
});
Cache cache = AppController.getInstance().getRequestQueue().getCache();
Cache.Entry entry = cache.get(URL_FRIEND);
if (entry != null){
try {
String data = new String(entry.data, "UTF-8");
try {
parseJsonFriend(new JSONObject(data));
} catch (JSONException e){
e.printStackTrace();
}
}catch (UnsupportedEncodingException e){
e.printStackTrace();
}
} else {
JsonObjectRequest jsonObjectRequest = new JsonObjectRequest(Request.Method.GET,
URL_FRIEND, null, new Response.Listener<JSONObject>() {
#Override
public void onResponse(JSONObject response) {
VolleyLog.d(TAG, "Response:" + response.toString());
if (response != null) {
parseJsonFriend(response);
}
}
}, new Response.ErrorListener() {
#Override
public void onErrorResponse(VolleyError error) {
VolleyLog.d(TAG, "ERROR:" + error.getMessage());
}
});
AppController.getInstance().addToRequestQueue(jsonObjectRequest);
}
return view;
}
private void parseJsonFriend(JSONObject response){
try {
JSONArray friendArray = response.getJSONArray("friends");
for (int i =0; i < friendArray.length(); i++){
JSONObject friendObj = (JSONObject) friendArray.get(i);
FriendsItem item = new FriendsItem();
item.setId(friendObj.getInt("id"));
item.setName(friendObj.getString("name"));
item.setProfilePic(friendObj.getString("profilePic"));
item.setBackgroundImage(friendObj.getString("backgroundImage"));
item.setStatus(friendObj.getString("status"));
item.setWork(friendObj.getString("work"));
item.setLocation(friendObj.getString("location"));
String friendUrl = friendObj.isNull("website")? null : friendObj
.getString("website");
item.setWebsite(friendUrl);
friendsItems.add(item);
}
friendsCellListAdapter.notifyDataSetChanged();
} catch (JSONException e){
e.printStackTrace();
}
}
#Override
public void onAttach(Activity activity) {
super.onAttach(activity);
mActivity = activity;
}
}
the base adapter looks like this -
public class FriendsCellListAdapter extends BaseAdapter{
private HashSet<Integer> unfoldedIndexes = new HashSet<>();
private View.OnClickListener defaultMessageButton;
private View.OnClickListener defaultViewProfileButton;
private Activity activity;
private Context context;
private LayoutInflater inflater;
private List<FriendsItem> friendsItems;
ImageLoader imageLoader = AppController.getInstance().getImageLoader();
public FriendsCellListAdapter(Activity activity, List<FriendsItem> friendsItems){
this.activity = activity;
this.friendsItems = friendsItems;
}
#Override
public int getCount() {
return friendsItems.size();
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public Object getItem(int position) {
return friendsItems.get(position);
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
if (imageLoader == null)
imageLoader = AppController.getInstance().getImageLoader();
if (inflater==null)
inflater = (LayoutInflater)activity
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
FriendsItem item = friendsItems.get(position);
FoldingCell cell = (FoldingCell) convertView;
ViewHolder viewHoler;
if (cell == null){
viewHoler = new ViewHolder();
cell = (FoldingCell) inflater.inflate(R.layout.friends_cell, parent, false);
viewHoler.profilePic = (NetworkImageView) cell.findViewById(R.id.friends_profile_pic);
viewHoler.clientName = (LoginTextView) cell.findViewById(R.id.client_name);
viewHoler.friendStatus = (LoginTextView) cell.findViewById(R.id.friend_status);
viewHoler.backgroundImage = (NetworkImageView) cell.findViewById(R.id.friend_background_image);
viewHoler.friendAvatar = (NetworkImageView) cell.findViewById(R.id.friends_avatar);
viewHoler.friendName = (LoginTextView) cell.findViewById(R.id.friend_name);
viewHoler.friendLocation = (LoginTextView) cell.findViewById(R.id.friend_location);
viewHoler.friendURL = (LoginTextView) cell.findViewById(R.id.friend_url);
viewHoler.friendWork = (LoginTextView) cell.findViewById(R.id.friend_work);
cell.setTag(viewHoler);
} else {
if (unfoldedIndexes.contains(position)){
cell.unfold(true);
} else {
cell.fold(true);
}
viewHoler = (ViewHolder) cell.getTag();
}
viewHoler.clientName.setText(item.getName());
viewHoler.friendName.setText(item.getName());
//chech for empty status
if (!TextUtils.isEmpty(item.getStatus())){
viewHoler.friendStatus.setText(item.getStatus());
viewHoler.friendStatus.setVisibility(View.VISIBLE);
} else {
viewHoler.friendStatus.setVisibility(View.GONE);
}
//check for empty location
if (!TextUtils.isEmpty(item.getLocation())){
viewHoler.friendLocation.setText(item.getLocation());
viewHoler.friendLocation.setVisibility(View.VISIBLE);
} else {
viewHoler.friendLocation.setVisibility(View.GONE);
}
//check for null url
if (item.getWebsite() != null){
viewHoler.friendURL.setText(Html.fromHtml("" + item.getWebsite()+""));
viewHoler.friendURL.setMovementMethod(LinkMovementMethod.getInstance());
viewHoler.friendURL.setVisibility(View.VISIBLE);
} else {
viewHoler.friendURL.setVisibility(View.GONE);
}
//check for empty work
if (!TextUtils.isEmpty(item.getWork())){
viewHoler.friendWork.setText(item.getWork());
viewHoler.friendWork.setVisibility(View.VISIBLE);
}else {
viewHoler.friendWork.setVisibility(View.GONE);
}
//profile pic
viewHoler.profilePic.setImageUrl(item.getProfilePic(), imageLoader);
viewHoler.friendAvatar.setImageUrl(item.getProfilePic(), imageLoader);
//background image
viewHoler.backgroundImage.setImageUrl(item.getBackgroundImage(), imageLoader);
return convertView;
}
public void registerToggle(int position){
if (unfoldedIndexes.contains(position))
registerFold(position);
else
registerUnfold(position);
}
public void registerFold(int position){unfoldedIndexes.remove(position);}
public void registerUnfold(int position){
unfoldedIndexes.add(position);
}
private class ViewHolder{
NetworkImageView profilePic;
LoginTextView clientName;
LoginTextView friendStatus;
NetworkImageView backgroundImage;
NetworkImageView friendAvatar;
LoginTextView friendName;
LoginTextView friendLocation;
LoginTextView friendURL;
LoginTextView friendWork;
}
}
now when i run it it throws -
Attempt to invoke virtual method 'void android.widget.ListView.setAdapter(android.widget.ListAdapter)' on a null object reference
at com.evolustudios.askin.askin.src.fragments.FriendFragmentMain.onCreateView(FriendFragmentMain.java:60)
this error. i am unable to find out why its throwing a null object? can anyone throw a light on why its showing null object.
the views are here- friends_cell
<com.ramotion.foldingcell.FoldingCell xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent" android:layout_height="wrap_content"
xmlns:folding-cell="http://schemas.android.com/apk/res-auto"
folding-cell:additionalFlipsCount="2"
folding-cell:animationDuration="1300"
folding-cell:backSideColor="#color/bgBackSideColor">
<include layout="#layout/friends_content_layout"/>
<include layout="#layout/friends_cell_title_layout"/>
</com.ramotion.foldingcell.FoldingCell>
friends_cell_title_layout -
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal" android:layout_width="match_parent"
android:layout_height="wrap_content"
android:baselineAligned="false">
<!--LEFT Part -->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="155dp"
android:layout_weight="3"
android:gravity="center_horizontal"
android:orientation="vertical"
android:paddingBottom="20dp"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="20dp"
android:background="#color/feed_item_border">
<com.android.volley.toolbox.NetworkImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/friends_profile_pic"
android:scaleType="fitCenter"/>
</RelativeLayout>
<!--RIGHT Part-->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:paddingBottom="20dp"
android:paddingEnd="20dp"
android:paddingStart="15dp"
android:paddingTop="20dp"
android:background="#color/feed_item_border">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:id="#+id/title_from_to_dots"
android:layout_marginEnd="10dp"
android:src="#drawable/from_to_purple"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/client_name"
android:layout_alignTop="#+id/title_from_to_dots"
android:layout_marginTop="-5dp"
android:layout_toEndOf="#+id/title_from_to_dots"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
android:singleLine="true"
android:textColor="#android:color/holo_blue_dark"
android:textSize="16sp"/>
<ImageView
android:layout_width="match_parent"
android:layout_height="1dp"
android:id="#+id/friend_profile_divider"
android:layout_below="#+id/client_name"
android:layout_marginBottom="5dp"
android:layout_marginTop="5dp"
android:layout_toEndOf="#+id/title_from_to_dots"
android:src="#color/contentDividerLine"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friend_status"
android:layout_below="#+id/friend_profile_divider"
android:layout_toEndOf="#+id/title_from_to_dots"
android:ellipsize="marquee"
android:fadingEdge="horizontal"
android:singleLine="true"
android:textColor="#android:color/holo_blue_dark"
android:textSize="16sp"/>
</RelativeLayout>
and friend_content_layout -
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="wrap_content"
android:visibility="gone">
<!--Content header line-->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/text_password"
android:paddingBottom="7dp"
android:paddingLeft="12dp"
android:paddingRight="12dp"
android:paddingTop="7dp">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_centerVertical="true"
android:src="#drawable/menu_icon"/>
</RelativeLayout>
<!--Content header Image-->
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<com.android.volley.toolbox.NetworkImageView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/friend_background_image"
android:scaleType="centerCrop"/>
</RelativeLayout>
<!--Content body layout-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingBottom="6dp"
android:paddingLeft="20dp"
android:paddingRight="20dp"
android:paddingTop="9dp">
<!--avatar and name-->
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="match_parent">
<com.android.volley.toolbox.NetworkImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friends_avatar"
android:layout_alignParentStart="true"
android:layout_marginBottom="5dp"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friend_name"
android:layout_alignTop="#+id/friends_avatar"
android:layout_marginBottom="2dp"
android:layout_marginStart="10dp"
android:layout_toEndOf="#+id/friends_avatar"
android:textColor="#color/mainTextColor"
android:textSize="18sp"
android:textStyle="bold"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friend_location"
android:layout_alignStart="#+id/friend_name"
android:layout_marginBottom="-2dp"
android:layout_marginStart="3dp"
android:layout_below="#+id/friend_name"
android:textColor="#a9a9a9"
android:textSize="12sp"/>
</RelativeLayout>
<!--Divider Line-->
<ImageView
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="6dp"
android:layout_marginTop="9dp"
android:src="#color/contentDividerLine"/>
<!--Address Part-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:baselineAligned="false"
android:orientation="horizontal">
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1">
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/url_badge"
android:textColor="#a9a9a9"
android:layout_alignParentStart="true"
android:text="WEBSITE"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friend_url"
android:layout_alignStart="#+id/url_badge"
android:layout_below="#+id/url_badge"
android:textColor="#color/mainTextColor"
android:textSize="18sp"
android:textStyle="bold"/>
</RelativeLayout>
</LinearLayout>
<!--Divider Line-->
<ImageView
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginBottom="6dp"
android:layout_marginTop="7dp"
android:src="#color/contentDividerLine"/>
<!--Work Part-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:baselineAligned="false"
android:orientation="horizontal">
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1">
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/work_badge"
android:textColor="#a9a9a9"
android:layout_alignParentStart="true"
android:text="WORK"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/friend_work"
android:layout_alignStart="#+id/work_badge"
android:layout_below="#+id/work_badge"
android:textColor="#color/mainTextColor"
android:textSize="18sp"
android:textStyle="bold"/>
</RelativeLayout>
</LinearLayout>
<!--Buttons-->
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/friend_send_message"
android:layout_marginTop="16dp"
android:background="#color/btnRequest"
android:padding="10dp"
android:text="Send Message"
android:textAlignment="center"
android:textColor="#color/mainTextColor"
android:textSize="20sp"/>
<com.evolustudios.askin.askin.src.customfonts.LoginTextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/friend_view_profile"
android:layout_marginTop="16dp"
android:background="#color/btnRequest"
android:padding="10dp"
android:text="View Profile"
android:textAlignment="center"
android:textColor="#color/mainTextColor"
android:textSize="20sp"/>
</LinearLayout>
</LinearLayout>

Initialize friendsItems before passing it to friendsCellListAdapter
friendsItems = new ArrayList<FriendsItem>(); // add this line
friendsCellListAdapter = new FriendsCellListAdapter(mActivity, friendsItems);
friendsListView.setAdapter(friendsCellListAdapter);

onBindViewHolder is not called when I am adding Item in RecyclerView

I am doing chat application. I am using Recyclerview to show the chat to users. If I add a new item to the Recyclerview I am facing two issues. First one is onBindViewHolder is not working second one is scrollToPosition is not working. Sometimes it's working properly but sometimes I am getting these issue's again and again.
Here I have added the initialisation of RecyclerView
compile 'com.android.support:recyclerview-v7:23.2.0'
LinearLayoutManager mLayoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(mLayoutManager);
ArrayList<String> as = cd.messagesid(dialog.getDialogId());
adapter = new ChatAdapter(_activity, cd.messages(dialog.getDialogId()), as);
recyclerView.setAdapter(adapter);
I am using below method in adapter page to add a new item.
public void add(QBChatMessage qb) {
chatMessages.add(qb);
messageidis.add(qb.getId());
notifyItemInserted(chatMessages.size() - 1);
}
I am using below methods to add item into the recyclerview and to scroll down the recyclerview.
private void scrollDown() {
// messagesContainer.scrollToPosition(adapter.getItemCount() - 1);
// messagesContainer.smoothScrollToPosition(adapter.getItemCount() - 1);
messagesContainer.scrollToPosition(adapter.getItemCount() - 1);
}
Boolean cc = cd.Insert_tbl_chathistory(msg.getDialogId(), msg.getSenderId() + "", msg.getBody(), msg.getId() + "", msg.getDateSent(), "", msg.getReadIds() + "", msg.getDeliveredIds() + "", msg.getRecipientId() + "", 1, 0, "");
if (cc) {
msg.setProperty("SenderID", msg.getSenderId() + "");
runOnUiThread(new Runnable() {
#Override
public void run() {
adapter.add(msg);
scrollDown();
}
});
}
It's an My activity xml file
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/transparent"
android:fitsSystemWindows="true">
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#android:color/transparent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:minHeight="?attr/actionBarSize"
app:navigationContentDescription="#string/abc_action_bar_up_description"
app:navigationIcon="?attr/homeAsUpIndicator"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<com.chatapp.contacts.CircleImageView
android:id="#+id/usericon"
android:layout_width="?attr/actionBarSize"
android:layout_height="?attr/actionBarSize"
android:background="#color/colorPrimary"
android:src="#drawable/ic_profile" />
<com.chatapp.widgets.MaterialRippleLayout
style="#style/RippleStyle"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:layout_toRightOf="#+id/usericon"
android:focusable="false"
android:gravity="center_vertical"
app:rippleColor="#color/main_color_grey_400">
<RelativeLayout
android:id="#+id/chat_details"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_vertical"
android:gravity="center_vertical"
android:paddingRight="5dp">
<com.chatapp.font.RobotoTextView
android:id="#+id/toolbar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="#dimen/margin_middle"
android:minWidth="122dp"
android:paddingBottom="#dimen/cpb_stroke_width"
android:text=""
android:textAppearance="?android:textAppearanceMedium"
android:textColor="#color/white" />
<com.chatapp.font.RobotoTextView
android:id="#+id/toolbar_typing"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/toolbar_title"
android:layout_marginLeft="#dimen/margin_middle"
android:minWidth="122dp"
android:text=""
android:textColor="#color/white" />
</RelativeLayout>
</com.pluggdd.corporate.chatapp.widgets.MaterialRippleLayout>
</android.support.v7.widget.Toolbar>
<vc908.stickerfactory.ui.view.KeyboardHandleRelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/sizeNotifierLayout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:id="#+id/bottom"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:background="#fff">
<com.chatapp.font.RobotoEditText
android:id="#+id/messageEdit"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_above="#+id/sticker_image"
android:layout_alignTop="#+id/sticker_image"
android:background="#fff"
android:hint=" Message text"
android:inputType="textMultiLine|textCapSentences"
android:maxLines="6"
android:paddingBottom="10dp"
android:paddingLeft="5dp"
android:scrollbars="vertical" />
<android.support.design.widget.FloatingActionButton
android:id="#+id/chatSendButton"
style="#style/Fabsend"
android:layout_alignParentRight="true"
android:layout_below="#+id/messageEdit"
android:layout_marginBottom="3dp"
android:layout_marginRight="10dp"
app:layout_anchor="#+id/container" />
<ImageView
android:id="#+id/stickers_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/chatSendButton"
android:layout_alignParentLeft="true"
android:layout_alignTop="#+id/chatSendButton"
android:layout_below="#+id/messageEdit"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/smile_icon_24p"
android:tint="#color/colorPrimary" />
<ImageView
android:id="#+id/attach_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/chatSendButton"
android:layout_alignTop="#+id/chatSendButton"
android:layout_below="#+id/messageEdit"
android:layout_toRightOf="#+id/stickers_button"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/imageshare_icon_24p"
android:tint="#color/colorPrimary" />
<ImageView
android:id="#+id/videoshare_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/chatSendButton"
android:layout_alignTop="#+id/chatSendButton"
android:layout_below="#+id/messageEdit"
android:layout_toRightOf="#+id/attach_button"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/video_icon_24p"
android:tint="#color/colorPrimary" />
<ImageView
android:id="#+id/loc_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/chatSendButton"
android:layout_alignTop="#+id/chatSendButton"
android:layout_below="#+id/messageEdit"
android:layout_toRightOf="#+id/videoshare_button"
android:paddingLeft="5dp"
android:paddingRight="5dp"
android:src="#drawable/location_icon_24p"
android:tint="#color/colorPrimary" />
</RelativeLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/messagesContainer"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/bottom"
android:layout_alignParentLeft="false"
android:layout_alignParentTop="false"
android:background="#android:color/transparent"
android:divider="#null"
android:listSelector="#android:color/transparent"
android:stackFromBottom="true"
android:transcriptMode="alwaysScroll"/>
</RelativeLayout>
<FrameLayout
android:id="#+id/frame"
android:layout_width="match_parent"
android:layout_height="240dp"
android:layout_alignParentBottom="true" />
</vc908.stickerfactory.ui.view.KeyboardHandleRelativeLayout>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
Here I have added my adapter xml file
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toplayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?android:attr/selectableItemBackground"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:id="#+id/txtInfo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_gravity="center_horizontal"
android:background="#drawable/roundedcornermsg"
android:gravity="center"
android:textColor="#android:color/white" />
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<LinearLayout
android:id="#+id/content"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:orientation="horizontal"
android:weightSum="100">
<TextView
android:id="#+id/front"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="20" />
<LinearLayout
android:id="#+id/contentWithBackground"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:layout_weight="80"
android:background="#drawable/redchat"
android:orientation="vertical">
<com.chatapp.font.RobotoTextView
android:id="#+id/personname"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:paddingLeft="5dp"
android:paddingTop="5dp"
android:singleLine="true"
android:text="Mathankumar:"
android:textColor="#color/colorPrimary" />
<TextView
android:id="#+id/txtMessage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left"
android:autoLink="all"
android:minWidth="150dp"
android:paddingLeft="10dp"
android:textColor="#android:color/white" />
<RelativeLayout
android:id="#+id/chat_detnot"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minWidth="160dp"
android:visibility="gone">
<ImageView
android:id="#+id/sticker_image"
android:layout_width="160dp"
android:layout_height="160dp"
android:layout_gravity="left"
android:autoLink="all" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/chat_det"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minWidth="160dp"
android:visibility="gone">
<com.chatapp.widgets.SquareImageView
android:id="#+id/imgView"
android:layout_width="200dp"
android:layout_height="200dp"
android:layout_alignParentLeft="true"
android:layout_gravity="left"
android:autoLink="all"
android:scaleType="centerCrop" />
<com.chatapp.circularprogressbar.CircularProgressButton
android:id="#+id/circular_progress_bar_1"
style="#style/CircularProgressBarStyle.3"
android:layout_centerInParent="true" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/rlayouts"
android:layout_width="match_parent"
android:layout_height="20dp"
android:background="#80000000"
android:gravity="center_vertical"
android:minWidth="160dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="right|center_vertical"
android:layout_alignParentRight="true">
<TextView
android:id="#+id/time"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:text="12.32"
android:textColor="#color/white"
android:paddingRight="#dimen/spacing_medium"
android:textSize="10dp" />
<ImageView
android:id="#+id/msgstatus"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="#+id/time"
android:layout_alignTop="#+id/time"
android:src="#drawable/ic_eye_icon_unread"
android:visibility="visible" />
</LinearLayout>
</RelativeLayout>
</LinearLayout>
</LinearLayout>
</RelativeLayout>
</LinearLayout>
</FrameLayout>
Here I have added my adapter Java file
public class ChatAdapter extends RecyclerView.Adapter<ChatAdapter.MyViewHolder> implements View.OnClickListener, Target {
//Initialisation for objects
public QBChatMessage getItem(int position) {
if (chatMessages != null) {
return chatMessages.get(position);
} else {
return null;
}
}
public Float imagefloatsize;
public int Imageintsize;
public ChatAdapter(ChatActivity context, List<QBChatMessage> chatMessages, ArrayList<String> val) {
this.context = context;
this.chatMessages = chatMessages;
messageidis = val;
blurTransformation = new BlurTransformation(context, BLUR_RADIUS);
mRequestQueue = Volley.newRequestQueue(context);
baseurl = context.getString(R.string.baseurl);
downloadurl = context.getString(R.string.downloadlink);
appname = context.getString(R.string.app_name);
//This Declaration is used to show the Application Crash Reports for Android
Thread.setDefaultUncaughtExceptionHandler(new ACRA_Page(context));
imagefloatsize = convertDpToPixel(200, context);
Imageintsize = Math.round(imagefloatsize);
}
#Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int position) {
return new MyViewHolder(LayoutInflater.from(parent.getContext())
.inflate(R.layout.chat_rv_adapter, parent, false), isFile(getItem(position).getBody()));
}
#Override
public void onBindViewHolder(MyViewHolder holder, int position) {
QBChatMessage chatMessage = getItem(position);
final MyViewHolder vs = holder;
String Showmsg = chatMessage.getProperty("showmsg").toString();
// int SenderID = Integer.parseInt(chatMessage.getProperty("SenderID").toString());
senderID = chatMessage.getProperty("SenderID").toString();
String val[] = Showmsg.split("Mathan%nahtam&idhaya");
holder.personame.setTag("" + position);
String sz = val[0];
boolean isOutgoing = false;
if (sz.equalsIgnoreCase("1") || senderID == null || senderID.equals(userid + "")) {
isOutgoing = true;
} else {
isOutgoing = false;
}
lastPosition = position;
// isOutgoing = chatMessage.getSenderId() == null || chatMessage.getSenderId().equals(currentUser.getId());
setAlignment(holder, isOutgoing, chatMessage);
holder.rlayouts.setTag(chatMessage);
holder.txt_undotext.setTextSize(10);
holder.txt_undoappicon_48.setTextSize(15);
holder.txt_delete.setTextSize(15);
holder.txtMessage.setText(Html.fromHtml("" + chatMessage.getBody() + ""
));
holder.time.setTag("1");
holder.circular_progress_bar_1.setVisibility(View.GONE);
holder.time.setText(Html.fromHtml("<small>" + getTimeText(chatMessage)
));
String s = getDateText(chatMessage);
if (position == 0) {
holder.txtInfo.setVisibility(View.VISIBLE);
holder.txtInfo.setText(Html.fromHtml("<small>" + s
));
} else {
}
}
private void setAlignment(MyViewHolder holder, boolean isOutgoing, final QBChatMessage qb) {
if (isOutgoing) {
if (isFile(qb.getBody())) {
holder.contentWithBG.setBackgroundResource(R.drawable.bluechat);
layoutParams = (LinearLayout.LayoutParams) holder.chat_det.getLayoutParams();
layoutParams.gravity = Gravity.LEFT;
holder.chat_det.setLayoutParams(layoutParams);
holder.time.setTextColor(Color.parseColor("#ffffff"));
} else {
holder.contentWithBG.setBackgroundResource(R.drawable.bluechat);
layoutParams = (LinearLayout.LayoutParams) holder.txtMessage.getLayoutParams();
layoutParams.gravity = Gravity.LEFT;
holder.contentWithBG.setMinimumWidth(160);
holder.txtMessage.setLayoutParams(layoutParams);
holder.txtMessage.setTextColor(Color.parseColor("#ffffff"));
holder.time.setTextColor(Color.parseColor("#ffffff"));
}
} else {
if (context.dialog.getType().equals(QBDialogType.GROUP)) {
holder.personame.setVisibility(View.VISIBLE);
if (name.equals("##Unknown*&%*")) {
QBUser user = ChatService.getInstance().getDialogsUsers().get(Integer.parseInt(senderID));
holder.personame.setText("" + user.getLogin().replace(ChatActivity.loginprefix, "") + " :");
} else {
holder.personame.setText("" + name + " :");
}
} else {
if (qb.getReadIds().size() > 0) {
PrivateChatImpl.readstatus(qb);
holder.personame.setVisibility(View.GONE);
holder.contentWithBG.setBackgroundResource(R.drawable.whitechat);
layoutParams = (LinearLayout.LayoutParams) holder.chat_det.getLayoutParams();
layoutParams.gravity = Gravity.LEFT;
holder.chat_det.setLayoutParams(layoutParams);
holder.time.setTextColor(Color.parseColor("#ffffff"));
} else {
holder.contentWithBG.setMinimumWidth(160);
holder.contentWithBG.setBackgroundResource(R.drawable.whitechat);
layoutParams = (LinearLayout.LayoutParams) holder.txtMessage.getLayoutParams();
layoutParams.gravity = Gravity.LEFT;
layoutParams.setMargins(5, 0, 0, 0);
holder.txtMessage.setLayoutParams(layoutParams);
holder.txtMessage.setTextColor(Color.parseColor("#000000"));
holder.time.setTextColor(Color.parseColor("#000000"));
}
}
}
}
#Override
public int getItemCount() {
return chatMessages.size();
}
public void remove(int position) {
chatMessages.remove(position);
messageidis.remove(position);
notifyItemRemoved(position);
}
public void add(QBChatMessage qb) {
chatMessages.add(qb);
messageidis.add(qb.getId());
notifyItemInserted(chatMessages.size() - 1);
// notifyDataSetChanged();
}
static class MyViewHolder extends RecyclerView.ViewHolder {
public TextView txtMessage, txtInfo, front, time;
public LinearLayout content;
public LinearLayout contentWithBG;
public ImageView msgstatus;
public ImageView sticker_image;
public SquareImageView NimgView;
public RobotoTextView personame, txt_undotext, txt_delete;
public CircularProgressButton circular_progress_bar_1;
public RelativeLayout rlayouts, chat_det, chat_detnot;
public MaterialDesignIconsTextView txt_undoappicon_48;
public FrameLayout toplayout;
MyViewHolder(View v, Boolean s) {
super(v);
//Initialization for these objects
}
}
#Override
public void onClick(View v) {
MyViewHolder holder1 = (MyViewHolder) v.getTag();
//Access the Textview from holder1 like below
int id = v.getId();
}
}
Can you please give me any solution to solve these issues.

Show fragment recyclerViews in Parent Activity

I am simply trying to show a fragments recyclerView inside it's parent activity. The data is there but nothing is showing up. Any thoughts? Here is PagerAdapter, parent and fragment classes with xmls so that all the parts are available to see. I want the RV to fit right here between the CardView and comment line. Thanks for any help!
PagerAdapter
public class DropPagerAdapter extends FragmentPagerAdapter{
final int PAGE_COUNT = 2;
private String tabTitles[] = new String[] { "Comments", "Riples"};
private Context context;
public DropPagerAdapter(FragmentManager fm, Context context) {
super(fm);
this.context = context;
}
#Override
public int getCount() {
return PAGE_COUNT;
}
#Override
public Fragment getItem(int position) {
return CommentFragment.newInstance(position + 1);
}
#Override
public CharSequence getPageTitle(int position) {
// Generate title based on item position
return tabTitles[position];
}
}
Fragment.java
public class CommentFragment extends Fragment {
public static final String ARG_PAGE = "ARG_PAGE";
private int mPage;
private String mDropObjectId;
private String mAuthorId;
private String mAuthorRank;
private String mAuthorName;
private String mAuthorFacebookId;
private String mDropDescription;
private String mRipleCount;
private String mCommentCount;
private Date mCreatedAt;
private String mTabName;
private RecyclerView mRecyclerView;
private TextView mViewDropEmptyView;
private ArrayList<CommentItem> mCommentList;
private CommentAdapter mCommentAdapter;
public static CommentFragment newInstance(int page) {
Bundle args = new Bundle();
args.putInt(ARG_PAGE, page);
CommentFragment fragment = new CommentFragment();
fragment.setArguments(args);
return fragment;
}
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mPage = getArguments().getInt(ARG_PAGE);
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_comment, container, false);
mRecyclerView = (RecyclerView) view.findViewById(R.id.comment_recycler_view);
mRecyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
mViewDropEmptyView = (TextView) view.findViewById(R.id.comment_empty_view);
Intent intent = getActivity().getIntent();
mDropObjectId = intent.getStringExtra("dropObjectId");
mAuthorId = intent.getStringExtra("authorId");
mAuthorRank = intent.getStringExtra("authorRank");
mAuthorName = intent.getStringExtra("commenterName");
mAuthorFacebookId = intent.getStringExtra("authorFacebookId");
mDropDescription = intent.getStringExtra("dropDescription");
mRipleCount = intent.getStringExtra("ripleCount");
mCommentCount = intent.getStringExtra("commentCount");
mCreatedAt = (Date) intent.getSerializableExtra("createdAt");
mTabName = intent.getStringExtra("mTabName");
loadCommentsFromParse();
return view;
}
public void loadCommentsFromParse() {
final ArrayList<CommentItem> commentList = new ArrayList<>();
final ParseQuery<ParseObject> query = ParseQuery.getQuery("Comments");
query.whereEqualTo("dropId", mDropObjectId);
query.orderByDescending("createdAt");
query.include("commenterPointer");
// query.setLimit(25);
query.findInBackground(new FindCallback<ParseObject>() {
#Override
public void done(List<ParseObject> list, ParseException e) {
if (e != null) {
Log.d("KEVIN", "error error");
} else {
for (int i = 0; i < list.size(); i++) {
final CommentItem commentItem = new CommentItem();
ParseObject commenterData = (ParseObject) list.get(i).get("commenterPointer");
//Commenter data////////////////////////////////////////////////////////////
ParseFile profilePicture = (ParseFile) commenterData.get("parseProfilePicture");
if (profilePicture != null) {
profilePicture.getDataInBackground(new GetDataCallback() {
#Override
public void done(byte[] data, ParseException e) {
if (e == null) {
Bitmap bmp = BitmapFactory.decodeByteArray(data, 0, data.length);
// Bitmap resized = Bitmap.createScaledBitmap(bmp, 100, 100, true);
commentItem.setParseProfilePicture(bmp);
updateRecyclerView(commentList);
}
}
});
}
//CommenterId
commentItem.setCommenterId(commenterData.getObjectId());
//Commenter Name
commentItem.setCommenterName((String) commenterData.get("displayName"));
//Rank
commentItem.setCommenterRank((String) commenterData.get("userRank"));
//Comment Data/////////////////////////////////////////////////////////////
// DropId
commentItem.setDropId(list.get(i).getString("dropId"));
//Comment
commentItem.setCommentText(list.get(i).getString("commentText"));
//Date
commentItem.setCreatedAt(list.get(i).getCreatedAt());
commentList.add(commentItem);
}
Log.i("KEVIN", "Comment list size: " + commentList.size());
}
}
});
}
private void updateRecyclerView(ArrayList<CommentItem> comments) {
if (comments.isEmpty()) {
mRecyclerView.setVisibility(View.GONE);
mViewDropEmptyView.setVisibility(View.VISIBLE);
}
else {
mRecyclerView.setVisibility(View.VISIBLE);
mViewDropEmptyView.setVisibility(View.GONE);
}
mCommentAdapter = new CommentAdapter(getActivity(), comments);
ScaleInAnimationAdapter scaleAdapter = new ScaleInAnimationAdapter(mCommentAdapter);
mRecyclerView.setAdapter(new AlphaInAnimationAdapter(scaleAdapter));
mRecyclerView.setAdapter(mCommentAdapter);
}
}
Fragment XML
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.RecyclerView
android:id="#+id/comment_recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/Primary_Background_Color"
/>
<TextView
android:id="#+id/comment_empty_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="bottom|center_horizontal"
android:visibility="visible"
android:text="Post a comment on this Drop!"
android:textSize="18sp"
android:textStyle="italic"
android:foregroundGravity="center"
android:paddingBottom="200dp"
android:textAlignment="center"/>
Parent XML
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/tools"
android:background="#color/Primary_Background_Color"
android:orientation="vertical"
android:weightSum="1">
<android.support.v7.widget.CardView
android:id="#+id/card_view_drop"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
card_view:cardCornerRadius="2dp"
card_view:cardElevation="2dp"
card_view:cardUseCompatPadding="true"
android:layout_marginBottom="4dp"
android:layout_marginTop="4dp"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:background="#FFFFFF"
card_view:cardPreventCornerOverlap="false"
>
<android.support.design.widget.TabLayout
android:id="#+id/sliding_tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:tabMode="scrollable"
android:layout_gravity="bottom"/>
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="0px"
android:layout_weight="1"
android:background="#android:color/white"/>
<RelativeLayout
android:id="#+id/click_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:paddingBottom="8dp"
android:background="#drawable/custom_bg">
<android.support.v7.widget.Toolbar
android:id="#+id/trickle_card_tool_bar"
android:layout_width="match_parent"
android:layout_height="55dp"
android:background="#BBDEFB"
/>
<ImageView
android:id="#+id/profile_picture"
android:layout_width="65dp"
android:layout_height="65dp"
android:layout_marginTop="8dp"
android:layout_marginLeft="8dp"
android:scaleType="centerCrop"
android:src="#drawable/ic_user_default"
android:background="#drawable/custom_bg"/>
<TextView
android:id="#+id/name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_toRightOf="#+id/profile_picture"
android:width="50dp"
android:text="Kevin Hodges"
android:textAlignment="center"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textSize="16sp"
android:textColor="#000000"
android:singleLine="true"
android:layout_alignTop="#+id/profile_picture"
android:layout_marginLeft="8dp"
android:layout_marginTop="4dp"
android:layout_toStartOf="#+id/menu_button"
android:layout_toLeftOf="#+id/menu_button"
android:background="#drawable/custom_bg_blue"
android:clickable="true"
android:textStyle="bold"/>
<TextView
android:id="#+id/comment_created_at"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="September 18, 2015 # 3:32 p.m."
android:textAppearance="?android:attr/textAppearanceMedium"
android:textSize="10sp"
android:singleLine="true"
android:background="#drawable/custom_bg"
android:gravity="left"
android:layout_alignBottom="#+id/profile_picture"
android:layout_alignRight="#+id/menu_button"
android:layout_alignEnd="#+id/menu_button"
android:layout_toRightOf="#+id/profile_picture"
android:layout_marginLeft="8dp"
/>
<TextView
android:id="#+id/description"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:enabled="true"
android:focusable="false"
android:maxLines="5"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:singleLine="false"
android:text="Description"
android:layout_below="#+id/profile_picture"
android:textColor="#color/PrimaryText"
android:textSize="14sp"
android:layout_marginLeft="4dp"
android:layout_marginRight="4dp"
android:layout_marginTop="8dp"
android:layout_marginBottom="32dp"
android:background="#drawable/custom_bg"/>
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/menu_button"
android:layout_marginLeft="8dp"
android:src="#drawable/menu_svg"
android:layout_alignBottom="#+id/trickle_card_tool_bar"
android:layout_marginBottom="16dp"
android:background="#drawable/custom_bg_blue"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:layout_alignParentTop="true"
android:layout_marginRight="2dp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text=""Mother Teresa""
android:id="#+id/author_rank"
android:textSize="14sp"
android:singleLine="false"
android:gravity="left|center_vertical|center_horizontal"
android:layout_alignLeft="#+id/name"
android:layout_alignStart="#+id/name"
android:textStyle="italic"
android:layout_below="#+id/name"
android:layout_alignBottom="#+id/trickle_card_tool_bar"
android:textColor="#7d000000"
android:layout_toStartOf="#+id/menu_button"
android:layout_marginTop="-4dp"
android:layout_toLeftOf="#+id/menu_button"/>
</RelativeLayout>
</android.support.v7.widget.CardView>
<AutoCompleteTextView
android:id="#+id/enter_comment_text"
android:layout_width="235dp"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignTop="#+id/button_post_comment"
android:layout_toLeftOf="#+id/button_post_comment"
android:layout_toRightOf="#+id/post_comment_profile_picture"
android:layout_toStartOf="#+id/button_post_comment"
android:background="#ffffff"
android:hint="#string/write_comment_hint"
android:inputType="textCapSentences|textAutoComplete|textAutoCorrect|text"
android:maxLength="250"
android:paddingLeft="8dp"/>
<ImageView
android:id="#+id/post_comment_profile_picture"
android:layout_width="50dp"
android:layout_height="50dp"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true"
android:foregroundGravity="center_vertical"
android:scaleType="centerCrop"
android:src="#drawable/ic_user_default"/>
<Button
android:id="#+id/button_post_comment"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_alignParentRight="true"
android:layout_marginTop="10dp"
android:width="50dp"
android:background="#color/AccentColor"
android:text="Post"
android:textColor="#ffffff"/>

ListView row containing another ListView

I am using ListView inside the row of another ListView. In wishlist.xml, I have one ListView. That items were in wishlist_items.xml, In that wishlist_items also having one more listView. that was designed in wishlist_items_advisors.xml. My problem is that send ListView is showing only one item. Can any one tell me how to fix this?
And the adapters also given below.
wishlist.xml
<LinearLayout
android:id="#+id/logo_container"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<ImageView
android:id="#+id/logo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left"
android:layout_marginLeft="10dp"
android:layout_marginTop="15dp"
android:contentDescription="#string/app_name" />
<LinearLayout
android:id="#+id/title_container"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:background="#drawable/titleredbg"
android:gravity="center"
android:orientation="vertical" >
<TextView
android:id="#+id/title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="#string/wishlist_title"
android:textColor="#fff"
android:textSize="20sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:layout_marginTop="10dp"
android:orientation="horizontal" >
<Button
android:id="#+id/help"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginRight="10dp"
android:contentDescription="#string/app_name" />
<Button
android:id="#+id/add_person"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="right"
android:layout_marginRight="10dp"
android:contentDescription="#string/app_name"
android:padding="5dp" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="5dp"
android:orientation="horizontal"
android:weightSum="100" >
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_weight="57"
android:orientation="horizontal"
android:weightSum="100" >
<TextView
android:id="#+id/wishlist_name_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="40"
android:text="#string/wishlist_name"
android:textColor="#color/Black" />
<TextView
android:id="#+id/wishlist_email_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="60"
android:text="#string/wishlist_email"
android:textColor="#color/Black" />
</LinearLayout>
<TextView
android:id="#+id/wishlist_relation_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="43"
android:text="#string/wishlist_relation"
android:textColor="#color/Black" />
</LinearLayout>
<LinearLayout
android:id="#+id/items_footer"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_marginTop="10dp"
android:orientation="vertical"
android:weightSum="100" >
<ListView
android:id="#+id/listView_main"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:divider="#null"
android:dividerHeight="4dp"
android:visibility="visible" >
</ListView>
<LinearLayout
android:id="#+id/empty"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#fff"
android:gravity="center" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:text="#string/no_data"
android:textColor="#000" >
</TextView>
</LinearLayout>
</LinearLayout>
</LinearLayout>
wishlist_items.xml
<TextView
android:id="#+id/hr1"
android:layout_width="fill_parent"
android:layout_height="1dp"
android:layout_marginTop="5dp"
android:background="#D2D2D2" />
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#fff"
android:baselineAligned="false"
android:orientation="horizontal"
android:paddingBottom="5dp"
android:paddingTop="5dp"
android:weightSum="100" >
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_weight="57"
android:orientation="horizontal"
android:weightSum="100" >
<TextView
android:id="#+id/wishlist_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="40"
android:ellipsize="end"
android:maxLines="2"
android:text="John John John John John John"
android:textColor="#color/Black" />
<TextView
android:id="#+id/wishlist_email"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="60"
android:ellipsize="end"
android:maxLines="2"
android:text="krishna.mondeddu#gmail.com krishna.mondeddu#gmail.com"
android:textColor="#color/Black" />
</LinearLayout>
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="43"
android:orientation="horizontal"
android:weightSum="100" >
<TextView
android:id="#+id/wishlist_relation"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="60"
android:ellipsize="end"
android:maxLines="2"
android:text="Birthday Birthday vv Birthday Birthday"
android:textColor="#color/Black" />
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="40" >
<ImageButton
android:id="#+id/editButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginRight="10dp"
android:layout_toLeftOf="#+id/deleteButton"
android:background="#drawable/wishlistediticon"
android:contentDescription="#string/app_name" />
<ImageButton
android:id="#+id/deleteButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="10dp"
android:contentDescription="#string/app_name" />
</RelativeLayout>
</LinearLayout>
</LinearLayout>
<TextView
android:id="#+id/hr4"
android:layout_width="fill_parent"
android:layout_height="1dp"
android:background="#D2D2D2" />
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:paddingBottom="5dp"
android:paddingTop="5dp" >
<TextView
android:id="#+id/gift_advisor_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/wishlist_getadvisor"
android:textColor="#color/Black" />
</LinearLayout>
<TextView
android:id="#+id/hr1"
android:layout_width="fill_parent"
android:layout_height="1dp"
android:background="#D2D2D2" />
<ListView android:id="#+id/listView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
></ListView>
<TextView
android:id="#+id/hr5"
android:layout_width="fill_parent"
android:layout_height="1dp"
android:background="#D2D2D2" />
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:background="#fff"
android:paddingTop="5dp"
android:paddingBottom="5dp"
>
<ImageButton
android:id="#+id/invite_advisor"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="10dp"
android:contentDescription="#string/app_name" />
</RelativeLayout>
</LinearLayout>
wishlist_items_advisors.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#fff"
android:baselineAligned="false"
android:orientation="horizontal"
android:paddingBottom="5dp"
android:paddingTop="5dp"
android:weightSum="100" >
<LinearLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:layout_weight="57"
android:orientation="horizontal"
android:weightSum="100" >
<TextView
android:id="#+id/advisor_name_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="40"
android:ellipsize="end"
android:maxLines="2"
android:text="John John"
android:textColor="#color/Black" />
<TextView
android:id="#+id/advisor_email_text"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_weight="60"
android:ellipsize="end"
android:maxLines="2"
android:text="krishna."
android:textColor="#color/Black" />
</LinearLayout>
<RelativeLayout
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="43" >
<TextView
android:id="#+id/status_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginRight="10dp"
android:layout_toLeftOf="#+id/deleteButton"
android:text="Accept" />
<ImageButton
android:id="#+id/deleteButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="10dp"
android:contentDescription="#string/app_name" />
</RelativeLayout>
</LinearLayout>
CustomAdapter
public class CustomAdapter extends BaseAdapter{
private String guestIds[]=null;
private String names[]=null;
private String emails[] = null;
private String relationships[] = null;
private String occasions[] = null;
DisplayImageOptions doption=null;
private ImageLoadingListener animateFirstListener =null;
private Context context=null;
public CustomAdapter(Activity activity,String[] guestId,String[] name,String[] email,String[] relationship, String[] occasion)
{
this.context=activity;
this.guestIds = guestId;
this.names =name;
this.emails = email;
this.relationships = relationship;
this.occasions = occasion;
doption=new DisplayImageOptions.Builder().showImageForEmptyUri(R.drawable.ic_empty).showImageOnFail(R.drawable.ic_error).showStubImage(R.drawable.ic_stub).cacheInMemory(true).cacheOnDisc(true).displayer(new RoundedBitmapDisplayer(5)).build();
animateFirstListener = new AnimateFirstDisplayListener();
}
#Override
public int getViewTypeCount() {
return 2;
}
#Override
public int getItemViewType(int position) {
//CustomAdapter item = (CustomAdapter) getItem(position);
if (isItemAnAd(position)) {
return 0;
} else {
return 1;
}
}
private boolean isItemAnAd(int position) {
// Place an ad at the first
return (position == 0);
}
#Override
public Object getItem(int arg0) {
return arg0;
}
#Override
public long getItemId(int arg0) {
return arg0;
}
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
View view = convertView;
final ViewHolder holder;
if (convertView == null) {
view = ((Activity) context).getLayoutInflater().inflate(R.layout.wishlist_items, parent, false);
holder = new ViewHolder();
holder.wishlistName = (TextView) view.findViewById(R.id.wishlist_name);
holder.wishlistEmail = (TextView) view.findViewById(R.id.wishlist_email);
holder.wishlistRelation = (TextView) view.findViewById(R.id.wishlist_relation);
holder.wishGiftAdvisorText = (TextView) view.findViewById(R.id.gift_advisor_text);
holder.advisorListview = (ListView) view.findViewById(R.id.listView);
holder.inviteAdvisor = (ImageButton) view.findViewById(R.id.invite_advisor);
view.setTag(holder);
} else {
holder = (ViewHolder) view.getTag();
}
holder.wishlistName.setText(names[position]);
holder.wishlistEmail.setText(emails[position]);
holder.wishlistRelation.setText(relationships[position]);
holder.wishGiftAdvisorText.setText(getResources().getString( R.string.wishlist_getadvisor)+" "+names[position]+"'s "+getResources().getString( R.string.wishlist_title) );
GuestId = guestIds[position];
holder.wishlistName.setTypeface(tf);
holder.wishlistEmail.setTypeface(tf);
holder.wishlistRelation.setTypeface(tf);
holder.wishGiftAdvisorText.setTypeface(tf);
if(occasions[position].contains("[")) {
try {
array = new JSONArray(occasions[position]);
System.out.println(array.toString(2));
//loadOccasionData(array);
// TODO Auto-generated method stub
if(array!= null) {
advisorIds = new String[array.length()];
advisorNames = new String[array.length()];
advisorEmails = new String[array.length()];
advisorRelationships = new String[array.length()];
advisorStatuses = new String[array.length()];
for (int i = 0; i < array.length(); i++) {
JSONObject c;
try {
c = array.getJSONObject(i);
// Storing each json item in variable
advisorIds[i] = c.getString("advisor_id");
advisorNames[i] = c.getString("name");
advisorEmails[i] = c.getString("email");
advisorRelationships[i] = c.getString("relationship");
advisorStatuses[i] = c.getString("status");
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
CustomAdvisorAdapter adapter = new CustomAdvisorAdapter(WishList.this,
advisorIds, advisorNames, advisorEmails, advisorRelationships , advisorStatuses);
holder.advisorListview.setAdapter(adapter);
}
} catch (JSONException e) {
e.printStackTrace();
}
} else {
holder.advisorListview.setAdapter(null);
}
return view;
}
private class AnimateFirstDisplayListener extends SimpleImageLoadingListener {
final List<String> displayedImages = Collections.synchronizedList(new LinkedList<String>());
#Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
if (loadedImage != null) {
ImageView imageView = (ImageView) view;
boolean firstDisplay = !displayedImages.contains(imageUri);
if (firstDisplay) {
FadeInBitmapDisplayer.animate(imageView, 500);
displayedImages.add(imageUri);
}
}
}
}
private class ViewHolder {
public TextView wishlistName;
public TextView wishlistEmail;
public TextView wishlistRelation;
public TextView wishGiftAdvisorText;
public ListView advisorListview;
public ImageButton inviteAdvisor;
}
#Override
public int getCount() {
// TODO Auto-generated method stub
return names.length;
}
}
CustomAdvisorAdapter
public class CustomAdvisorAdapter extends BaseAdapter{
private String advisorIds[]=null;
private String advisorNames[]=null;
private String advisorEmails[] = null;
private String advisorRelationships[] = null;
private String advisorStatuses[] = null;
DisplayImageOptions doption=null;
private ImageLoadingListener animateFirstListener =null;
private Context context=null;
public CustomAdvisorAdapter(Activity activity,String[] advisorId,String[] advisorName,String[] advisorEmail,String[] advisorRelationship, String[] advisorStatus)
{
this.context=activity;
this.advisorIds = advisorId;
this.advisorNames =advisorName;
this.advisorEmails = advisorEmail;
this.advisorRelationships = advisorRelationship;
this.advisorStatuses = advisorStatus;
doption=new DisplayImageOptions.Builder().showImageForEmptyUri(R.drawable.ic_empty).showImageOnFail(R.drawable.ic_error).showStubImage(R.drawable.ic_stub).cacheInMemory(true).cacheOnDisc(true).displayer(new RoundedBitmapDisplayer(5)).build();
animateFirstListener = new AnimateFirstDisplayListener();
}
#Override
public Object getItem(int arg0) {
return arg0;
}
#Override
public long getItemId(int arg0) {
return arg0;
}
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
View viewAdvisor = convertView;
final ViewHolder advisorHolder;
if (convertView == null) {
viewAdvisor = ((Activity) context).getLayoutInflater().inflate(R.layout.wishlist_items_advisor, parent, false);
advisorHolder = new ViewHolder();
advisorHolder.advisorNameText = (TextView) viewAdvisor.findViewById(R.id.advisor_name_text);
advisorHolder.advisorEmailText = (TextView) viewAdvisor.findViewById(R.id.advisor_email_text);
advisorHolder.statusText = (TextView) viewAdvisor.findViewById(R.id.status_text);
viewAdvisor.setTag(advisorHolder);
} else {
advisorHolder = (ViewHolder) viewAdvisor.getTag();
}
advisorHolder.advisorNameText.setText(advisorNames[position]);
advisorHolder.advisorEmailText.setText(advisorEmails[position]);
advisorHolder.statusText.setText(advisorStatuses[position]);
advisorHolder.advisorNameText.setTypeface(tf);
advisorHolder.advisorEmailText.setTypeface(tf);
advisorHolder.statusText.setTypeface(tf);
return viewAdvisor;
}
private class AnimateFirstDisplayListener extends SimpleImageLoadingListener {
final List<String> displayedImages = Collections.synchronizedList(new LinkedList<String>());
#Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
if (loadedImage != null) {
ImageView imageView = (ImageView) view;
boolean firstDisplay = !displayedImages.contains(imageUri);
if (firstDisplay) {
FadeInBitmapDisplayer.animate(imageView, 500);
displayedImages.add(imageUri);
}
}
}
}
private class ViewHolder {
public TextView advisorNameText;
public TextView advisorEmailText;
public TextView statusText;
}
#Override
public int getCount() {
// TODO Auto-generated method stub
return names.length;
}
}

It's not possible to make a scrollable view inside a scrollable view. But as a work around this, and only in case that this listviews doesn't take much memory if all views are loaded.
you can use this
import android.content.Context;
import android.util.AttributeSet;
import android.widget.ListView;
public class NonScrollableListView extends ListView {
public NonScrollableListView(Context context, AttributeSet attrs) {
super(context, attrs);
}
#Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
// Do not use the highest two bits of Integer.MAX_VALUE because they are
// reserved for the MeasureSpec mode
int heightSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, heightSpec);
getLayoutParams().height = getMeasuredHeight();
}
}
Again, it's not good to use this workaround
you will use this non Scrollable listview in the child.xml layout by adding it as a customized UI component
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<com.youpackage.uiutils.NonScrollableListView
android:id="#+id/non_scrollable_listview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
</LinearLayout>

You can ExpandableListView in place of making custom view also for data handling you can use ExpandableListAdapter.