Listview custom adapter cant select an item

Listview custom adapter cant select an item - android

I tried all the solution that i found here in the stackoverflow but it seems like none of them work.
Here is my main activity:
public class MerchantLocatorActivity extends AppCompatActivity implements OnMapReadyCallback {
public void init(){
merchantLocatorResponseObject = new MerchantLocatorResponse();
merchantLocatorResponseObject.setTitle("Spherical");
merchantLocatorResponseObject.setAddress("8007 Pioneer St, Kapitolyo, Mandaluyong, 1550 Metro Manila");
merchantLocatorResponseObject.setLatitude( 14.573249);
merchantLocatorResponseObject.setLongitude(121.057022);
merchantLocatorObjectArray.add(merchantLocatorResponseObject);
merchantLocatorResponseObject = new MerchantLocatorResponse();
merchantLocatorResponseObject.setTitle("Globe");
merchantLocatorResponseObject.setAddress("SCT, 584 Shaw Blvd, Mandaluyong, 1552 Metro Manila");
merchantLocatorResponseObject.setLatitude(14.585095);
merchantLocatorResponseObject.setLongitude(121.048893);
merchantLocatorObjectArray.add(merchantLocatorResponseObject);
merchantLocatorResponseObject = new MerchantLocatorResponse();
merchantLocatorResponseObject.setTitle("Sparndium");
merchantLocatorResponseObject.setAddress("Xavier, San Juan, 1502 Metro Manila");
merchantLocatorResponseObject.setLatitude(14.601918);
merchantLocatorResponseObject.setLongitude(121.042169);
merchantLocatorObjectArray.add(merchantLocatorResponseObject);
addMarker();
}
#OnClick(R.id.fab)
public void showAccToDialog() {
AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(this);
View alertView = LayoutInflater.from(this).inflate(R.layout.dialog_biller, null);
alertDialogBuilder.setView(alertView);
final AlertDialog dialog = alertDialogBuilder.create();
dialog.show();
final ListView listViewBillers = (ListView) dialog.findViewById(R.id.biller_institutions_listview);
if (listViewBillers != null) {
MerchantLocatorAdapter adapter = new MerchantLocatorAdapter(
this, R.layout.merchant_locator_adapter, merchantLocatorObjectArray);
listViewBillers.setAdapter(adapter);
listViewBillers.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
geoLocate(merchantLocatorObjectArray,position);
DebugUtils.log("TESTTESTACTIVITYZXC");
DebugUtils.showToast(MerchantLocatorActivity.this,"HAHAHAH");
dialog.dismiss();
}
});
final EditText mSearchedittext = (EditText) dialog.findViewById(R.id.search_edittext);
mSearchedittext.addTextChangedListener(new TextWatcher() {
#Override
public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
}
#Override
public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
final ArrayList<MerchantLocatorResponse> searchResultObject = new ArrayList<>();
searchResultObject.clear();
for (int hay = 0; hay <= merchantLocatorObjectArray.size() - 1; hay++) {
if ( merchantLocatorObjectArray.get(hay).getTitle().toLowerCase().contains(charSequence)) {
searchResultObject.add( merchantLocatorObjectArray.get(hay));
}
}
MerchantLocatorAdapter adapter = new MerchantLocatorAdapter(
MerchantLocatorActivity.this, R.layout.merchant_locator_adapter, searchResultObject);
listViewBillers.setAdapter(adapter);
listViewBillers.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapter, View view, int position, long arg) {
geoLocate(searchResultObject,position);
dialog.dismiss();
}
});
}
#Override
public void afterTextChanged(Editable editable) {
}
});
}
}
}
i remove some part of the code because i think it's un necessary to include but let me know if there's some part that i need some clarification.
currently in my main activity, i'm calling a dialog that contains a listview and in my listview i have items.
My problem is i can't select any of my items even thought i have my setOnitemclick listener.
here is my adapter:
public class MerchantLocatorAdapter extends BaseAdapter {
private int resourceLayout;
private Context mContext;
ArrayList<MerchantLocatorResponse> merchantLocatorarray = new ArrayList<>();
public MerchantLocatorAdapter(Context context, int resource, ArrayList<MerchantLocatorResponse> merchantLocatorResponsesobjectArray) {
this.resourceLayout = resource;
this.mContext = context;
this.merchantLocatorarray = merchantLocatorResponsesobjectArray;
}
#Override
public int getCount() {
return merchantLocatorarray.size();
}
#Override
public Object getItem(int position) {
return null;
}
#Override
public long getItemId(int position) {
return 0;
}
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
if (convertView == null) {
LayoutInflater inflater = (LayoutInflater) mContext
.getSystemService(mContext.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(resourceLayout, parent, false);
}
TextView tt1 = (TextView) convertView.findViewById(R.id.field_name_textview);
TextView tt2 = (TextView) convertView.findViewById(R.id.field_value_textview);
ImageButton direction = (ImageButton) convertView.findViewById(R.id.direction);
tt1.setText(merchantLocatorarray.get(position).getTitle());
tt2.setText(merchantLocatorarray.get(position).getAddress());
return convertView;
}
}
here is my layout for my adapter:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.CardView
android:id="#+id/card_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
android:layout_margin="8dp"
android:elevation="3dp">
<LinearLayout
android:id="#+id/card_overflow"
android:focusable="true"
android:clickable="true"
android:background="#fff"
android:paddingLeft="16dp"
android:paddingRight="0dp"
android:paddingTop="10dp"
android:paddingBottom="10dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1">
<TextView
android:id="#+id/field_name_textview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:layout_toLeftOf="#+id/branch_btns"
android:layout_alignParentLeft="true"
android:textSize="17sp"
android:textStyle="bold"
android:textColor="#color/edittext_text"
android:text="test"/>
<LinearLayout
android:id="#+id/branch_btns"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:orientation="horizontal"
>
<ImageButton
android:id="#+id/direction"
android:layout_width="50sp"
android:layout_height="wrap_content"
android:src="#drawable/ic_direction"
android:scaleType="fitCenter"
android:background="#color/translucent_clear_bg"
/>
<ImageButton
android:id="#+id/btn_branch_phone"
android:layout_width="50sp"
android:layout_height="wrap_content"
android:src="#drawable/ic_call_phone"
android:scaleType="fitCenter"
android:background="#color/translucent_clear_bg"
/>
</LinearLayout>
</RelativeLayout>
<View
android:id="#+id/seperator"
android:layout_width="match_parent"
android:layout_height="2dp"
android:layout_marginBottom="5dp"
android:background="#android:color/darker_gray"
android:visibility="gone"
android:layout_marginTop="2dp"/>
<TextView
android:id="#+id/field_value_textview"
android:textSize="14sp"
android:textColor="#color/edittext_tint"
android:layout_marginTop="5dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="test"/>
</LinearLayout>
</android.support.v7.widget.CardView>
</LinearLayout>
i tried every solution that i found here in stackoverflow, and yet i can't still click my item. so please don't mark this as a duplicate.
if there's any part of the code that need clarification, please leave a comment and i'll answer as soon as possible. thanks.

Try to use Observable in you custom adapter:
// Define
private final PublishSubject<MerchantLocatorResponse> onItemClick = PublishSubject.create();
// Create the observable method
public Observable<ConversationMessage> getObservable(){
return onItemClick;
}
// Set the onClickListener into getView()
convertView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
onItemClick.onNext(merchantLocatorarray.get(position));
}
});
Then, in your main activity listen to it and handle the click:
#OnClick(R.id.fab)
public void showAccToDialog() {
// bla bla bla
listViewBillers.setAdapter(adapter);
listViewBillers.getObservable().subscribe(geoLocate);
// bla bla bla
}
Consumer<MerchantLocatorResponse> geoLocate = new Consumer<MerchantLocatorResponse>() {
#Override
public void accept(MerchantLocatorResponse mlr) {
// Code after click event
}
};
Add those library in your gradle:
implementation "io.reactivex.rxjava2:rxjava:2.1.5"
implementation "io.reactivex.rxjava2:rxandroid:2.0.1"

Add convertView.setOnclickListener() in your code. Try below code in your adapter
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
if (convertView == null) {
LayoutInflater inflater = (LayoutInflater) mContext
.getSystemService(mContext.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(resourceLayout, parent, false);
}
TextView tt1 = (TextView) convertView.findViewById(R.id.field_name_textview);
TextView tt2 = (TextView) convertView.findViewById(R.id.field_value_textview);
ImageButton direction = (ImageButton) convertView.findViewById(R.id.direction);
tt1.setText(merchantLocatorarray.get(position).getTitle());
tt2.setText(merchantLocatorarray.get(position).getAddress());
convertView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Toast.makeText(context, String.valueOf(position), Toast.LENGTH_SHORT).show();
}
});
return convertView;
} }

Related

How to hold the selected image in GridView and pass to next activity after I click Button

In my Activity I have an EditText, a Button and a GridView. The user selects the image from the GridView and enters the name in the EditText, and then clicks the done button.
activity.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="vertical"
android:id="#+id/l1"
>
<View
android:layout_width="#dimen/btm_sht_line"
android:layout_height="#dimen/btm_sht_height"
android:layout_marginTop="#dimen/btm_top"
android:layout_gravity="center_horizontal"
android:background="#color/colorPrimaryDark"
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/header_create_a_new_list"
android:layout_gravity="center_horizontal"
android:layout_marginTop="20dp"
android:textStyle="bold"
/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:id="#+id/l2"
android:layout_gravity="center_horizontal"
android:layout_marginTop="#dimen/marin_top"
>
<EditText
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/listname"
android:hint="#string/list_title_name"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="#dimen/marin_top"
android:layout_marginStart="#dimen/marin_top"
android:inputType="text"
android:autofillHints="#string/list_title_name" />
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/done"
android:src="#drawable/ic_check_circle"
android:layout_marginRight="15dp"
android:layout_marginEnd="#dimen/marin_top"
android:layout_marginLeft="#dimen/margin_left"
android:layout_marginStart="#dimen/margin_left"
tools:ignore="ContentDescription"
/> </LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/l3"
android:orientation="vertical"
>
<View style="#style/Divider"
android:layout_marginTop="#dimen/marin_top"
/>
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/r1"
>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/scroll"
><GridView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/gridview"
android:columnWidth="90dp"
android:numColumns="auto_fit"
android:verticalSpacing="10dp"
android:horizontalSpacing="10dp"
android:stretchMode="columnWidth"
android:gravity="center"
/>
</ScrollView>
</RelativeLayout>
</LinearLayout>
I want to move the selected image and the entered text to another Activity
<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"
tools:context=".CheckslateHome">
<ImageView
android:layout_width="90dp"
android:layout_height="90dp"
android:id="#+id/ima"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/getlistname"
android:text="hi welcome"
android:layout_below="#+id/ima"
/>
</RelativeLayout>
In my code when the user selects the image, before entering the name, it loads to a new empty window. Also I have 6 images in my drawable Folder and only 3 images are being displayed in the GridView.
Java class
public class NewListCreate extends BottomSheetDialogFragment {
Integer[] images={R.drawable.menu,R.drawable.musicbox,R.drawable.shoppingbag,R.drawable.shoppingcart,R.drawable.wallet,R.drawable.weddingdress};
GridView gridView;
ArrayList<imageModel> arrayList;
public NewListCreate() {}
#Nullable
#Override
public View onCreateView(#NonNull LayoutInflater inflater, #Nullable ViewGroup container, #Nullable Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.new_list_create, container, false);
ImageButton done = view.findViewById(R.id.done);
final EditText listname = (EditText) view.findViewById(R.id.listname);
final GridView gridView = (GridView) view.findViewById(R.id.gridview);
arrayList = new ArrayList<imageModel>();
for (int i = 0; i < images.length; i++) {
imageModel imagemodel = new imageModel();
imagemodel.setmThumbIds(images[i]);
//add in array list
arrayList.add(imagemodel);
}
final ImageAdapterGridView adapterGridView = new ImageAdapterGridView(getContext(), arrayList);
gridView.setAdapter(adapterGridView);
gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
adapterGridView.setSelectedPosition(i);
adapterGridView.notifyDataSetChanged();
int imageRes = images[i];
Intent intent = new Intent(getContext(),CheckslateHome.class);
intent.putExtra("IMAGE_RES", imageRes);
startActivity(intent);
}
});
return view;
}
}
AdapterClass
public class ImageAdapterGridView extends BaseAdapter {
private int selectedPosition = -1;
Context context;
ArrayList<imageModel> arrayList;
public ImageAdapterGridView(Context context, ArrayList<imageModel> arrayList) {
this.context = context;
this.arrayList = arrayList;
}
#Override
public int getCount() {
return arrayList.size();
}
#Override
public Object getItem(int i) {
return arrayList.get(i);
}
#Override
public long getItemId(int i) {
return i;
}
#Override
public View getView(int i, View view, ViewGroup viewGroup) {
if (view==null)
{
view = LayoutInflater.from(context).inflate(R.layout.image_list, viewGroup, false);
}
ImageView imageView;
imageView = (ImageView) view.findViewById(R.id.image);
imageView.setImageResource(arrayList.get(i).getmThumbIds());
if (i == selectedPosition) {
view.setBackgroundColor(Color.WHITE);
} else {
view.setBackgroundColor(Color.TRANSPARENT);
}
return view;
}
public void setSelectedPosition(int position) {
selectedPosition = position;
}
}
what i was Looking was Something Like this
[![enter image description here][1]][1]

Copy and paste this hope it solve ur Problem
public class NewListCreate extends BottomSheetDialogFragment {
int[] images={R.drawable.menu,R.drawable.musicbox,R.drawable.shoppingbag,R.drawable.shoppingcart,R.drawable.wallet,R.drawable.weddingdress};
int imageRes = images[0];
public NewListCreate() {
}
#Nullable
#Override
public View onCreateView(#NonNull LayoutInflater inflater, #Nullable ViewGroup container, #Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.new_list_create, container, false);
ImageButton done = view.findViewById(R.id.done);
final EditText listname = (EditText) view.findViewById(R.id.listname);
final GridView gridView = (GridView) view.findViewById(R.id.gridview);
final CustomAdpter customAdpter = new CustomAdpter(images,getContext());
gridView.setAdapter(customAdpter);
gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
customAdpter.selectedImage = i;
customAdpter.notifyDataSetChanged();
imageRes = images[i];
}
});
done.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
String itemname = listname.getText().toString();
if (!TextUtils.isEmpty(listname.getText().toString())) {
startActivity(new Intent(getContext(), CheckslateHome.class).putExtra("data", itemname).putExtra("image",imageRes));
dismiss();
} else {
Toast.makeText(getContext(), "List Name not Empty ", Toast.LENGTH_SHORT).show();
}
}
});
return view;
}
public class CustomAdpter extends BaseAdapter{
private int[] icons;
private Context context;
private LayoutInflater layoutInflater;
public int selectedImage = 0;
public CustomAdpter(int[] icons, Context context) {
this.icons = icons;
this.context = context;
this.layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
#Override
public int getCount() {
return icons.length;
}
#Override
public Object getItem(int i) {
return null;
}
#Override
public long getItemId(int i) {
return 0;
}
#Override
public View getView(int i, View view, ViewGroup viewGroup) {
if (view == null)
{
view = layoutInflater .inflate(R.layout.image_list,viewGroup,false);
}
ImageView imageicons = view.findViewById(R.id.image);
if (i < icons.length) {
imageicons.setImageResource(icons[i]);
if (i != selectedImage) {
imageicons.setImageAlpha(50);
}
imageicons.setScaleType(ImageView.ScaleType.CENTER_CROP);
// imageicons.setLayoutParams(new GridView.LayoutParams(150, 150));
if (i == selectedImage) {
view.setBackgroundColor(Color.WHITE);
} else {
view.setBackgroundColor(Color.TRANSPARENT);
}
};
return view;
}
}

I think what you're looking for is passing data through navigation.
It will allow you send your image and name data from one activity/fragment to the next one.
Check out data-binding as well, might be useful.

How to Add and Remove Recycler listview items inside element

This is my Adapter class
public class NewFeePlanAdapter extends RecyclerView.Adapter<NewFeePlanAdapter.MyViewHolder> {
Context context;
ArrayList<FeeTypeModel> feeTypeModelArrayList;
public NewFeePlanAdapter(Context context, ArrayList<FeeTypeModel> feeTypeModelArrayList){
this.context = context;
this.feeTypeModelArrayList = feeTypeModelArrayList;
}
#Override
public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View itemView = LayoutInflater.from(parent.getContext())
.inflate(R.layout.new_fee_list_row, parent,false);
MyViewHolder myViewHolder = new MyViewHolder(itemView,new MyCustomEditTextListener());
return myViewHolder;
}
FeeTypeModel feeTypeModel;
#Override
public void onBindViewHolder(final MyViewHolder holder, final int position) {
feeTypeModel = feeTypeModelArrayList.get(position);
holder.fee_type_name_tv.setText(feeTypeModel.getFeeType().toString());
if (feeTypeModel.getLinearLayout()!=null) {
holder.new_plan_main_ll.addView(feeTypeModel.getLinearLayout());
}
holder.myCustomEditTextListener.updatePosition(position);
holder.fee_amount_et.setText( feeTypeModelArrayList.get(position).getAmount());
holder.fee_type_cb.setOnCheckedChangeListener(null);
holder.fee_type_cb.setChecked(feeTypeModel.isSelectPlan());
holder.fee_type_cb.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
#Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
feeTypeModelArrayList.get(position).setSelectPlan(isChecked);
}
});
holder.add_installments_iv.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (holder.fee_amount_et.getText().length() == 0){
Toast.makeText(context,"Please Enter Amount",Toast.LENGTH_LONG).show();
}else {
showDialogForNumberOfInstallments(v,position,Long.parseLong(holder.fee_amount_et.getText().toString()));
}
}
});
}
#Override
public int getItemCount() {
return feeTypeModelArrayList.size();
}
public class MyViewHolder extends RecyclerView.ViewHolder {
public TextView fee_type_name_tv;
EditText fee_amount_et;
ImageView add_installments_iv;
CheckBox fee_type_cb;
public MyCustomEditTextListener myCustomEditTextListener;
LinearLayout new_plan_main_ll;
public MyViewHolder(View view, MyCustomEditTextListener myCustomEditTextListener) {
super(view);
new_plan_main_ll = (LinearLayout)view.findViewById(R.id.new_plan_main_ll);
fee_type_cb = (CheckBox) view.findViewById(R.id.fee_type_cb);
fee_type_name_tv = (TextView) view.findViewById(R.id.fee_type_name_tv);
fee_amount_et = (EditText) view.findViewById(R.id.fee_amount_et);
add_installments_iv = (ImageView)view.findViewById(R.id.add_installments_iv);
this.myCustomEditTextListener = myCustomEditTextListener;
this.fee_amount_et.addTextChangedListener(myCustomEditTextListener);
}
}
private class MyCustomEditTextListener implements TextWatcher {
private int position;
public void updatePosition(int position) {
this.position = position;
}
#Override
public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
// no op
}
#Override
public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
feeTypeModelArrayList.get(position).setAmount( charSequence.toString());
}
#Override
public void afterTextChanged(Editable editable) {
// no op
}
}
AutoCompleteTextView new_fee_plan_name_act;
EditText numberOfInstallments_et;
int selectedPosition;
private void showDialogForNumberOfInstallments(View v,int position, final long amount){
selectedPosition = position;
// Create custom dialog object
final Dialog dialog = new Dialog(context);
// Include dialog.xml file
dialog.setContentView(R.layout.new_plan_name_dialog);
dialog.setTitle("Installments");
new_fee_plan_name_act = (AutoCompleteTextView) dialog.findViewById(R.id.new_fee_plan_name_act);
new_fee_plan_name_act.setVisibility(View.GONE);
numberOfInstallments_et = (EditText)dialog.findViewById(R.id.numberOfInstallments_et);
numberOfInstallments_et.setVisibility(View.VISIBLE);
new_fee_plan_name_act.setHint("Enter Number Of Installments");
dialog.setCancelable(false);
dialog.show();
Button feePlan_cancel_bt = (Button) dialog.findViewById(R.id.feePlan_cancel_bt);
// if decline button is clicked, close the custom dialog
feePlan_cancel_bt.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// Close dialog
dialog.dismiss();
}
});
Button FeePlan_create_bt = (Button) dialog.findViewById(R.id.FeePlan_create_bt);
FeePlan_create_bt.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if (numberOfInstallments_et.getText().toString().length()==0){
Toast.makeText(context,"Please Enter New number 0f Installments",Toast.LENGTH_LONG).show();
}else {
FeeTypeModel feeTypeModel11 = feeTypeModelArrayList.get(selectedPosition);
if (feeTypeModel11.getLinearLayout()!=null) {
feeTypeModel11.getLinearLayout().removeView(v);
}
LinearLayout layout = new LinearLayout(context);
layout.setLayoutParams(new LinearLayout.LayoutParams(RecyclerView.LayoutParams.MATCH_PARENT, RecyclerView.LayoutParams.WRAP_CONTENT));
layout.setOrientation(LinearLayout.VERTICAL);
// Toast.makeText(context,"Entered Installments "+numberOfInstallments_et.getText().toString(),Toast.LENGTH_LONG).show();
int WrapWidth = LinearLayout.LayoutParams.WRAP_CONTENT;
int WrapHeight = LinearLayout.LayoutParams.WRAP_CONTENT;
int length = Integer.parseInt(numberOfInstallments_et.getText().toString());
long instAmount = amount/length;
for (int i=0;i<length;i++){
TextView t = new TextView(context);
t.setText("Installment"+i+" "+instAmount);
layout.addView(t,WrapWidth,WrapHeight);
}
feeTypeModel11.setLinearLayout(layout);
dialog.dismiss();
notifyDataSetChanged();
}
}
});
}
}
this is my new_fee_list_row.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:elevation="6dp"
android:layout_marginTop="#dimen/activity_horizontal_margin"
android:layout_marginRight="#dimen/activity_horizontal_margin"
android:layout_marginBottom="#dimen/activity_horizontal_margin"
android:layout_marginLeft="#dimen/activity_horizontal_margin"
android:layout_height="wrap_content">
<LinearLayout
android:id="#+id/new_plan_main_ll"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:orientation="horizontal"
android:layout_height="wrap_content">
<CheckBox
android:id="#+id/fee_type_cb"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:id="#+id/fee_type_name_tv"
android:text="fsdfdsf"
android:layout_marginLeft="#dimen/activity_horizontal_margin"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
</LinearLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_marginTop="#dimen/activity_horizontal_margin"
android:layout_height="wrap_content">
<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_toLeftOf="#+id/add_installments_iv"
android:layout_height="wrap_content">
<EditText
android:id="#+id/fee_amount_et"
android:layout_width="130dp"
android:layout_height="wrap_content"
android:imeActionId="#+id/login"
android:imeActionLabel="#string/action_sign_in_short"
android:imeOptions="actionUnspecified"
android:maxLines="1"
android:hint="Enter Amount"
android:inputType="number"
android:singleLine="true"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
</android.support.design.widget.TextInputLayout>
<ImageView
android:id="#+id/add_installments_iv"
android:layout_width="wrap_content"
android:layout_marginLeft="#dimen/activity_horizontal_margin"
android:layout_alignParentRight="true"
android:layout_centerVertical="true"
android:layout_marginRight="#dimen/activity_horizontal_margin"
android:src="#android:drawable/ic_input_add"
android:layout_height="wrap_content" />
</RelativeLayout>
</LinearLayout>
</android.support.v7.widget.CardView>
//This is my main Activity class
public class NewFeePlanActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_new_fee_plan);
RecyclerView fee_plans_rv = (RecyclerView)findViewById(R.id.fee_plans_rv);
RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
fee_plans_rv.setLayoutManager(mLayoutManager);
NewFeePlanAdapter newFeePlanAdapter = new NewFeePlanAdapter(NewFeePlanActivity.this, feeTypeModelArrayList);
fee_plans_rv.setAdapter(newFeePlanAdapter);
}}
I am using above code,but my problem is adding specific position on list
** As showed above image how i need to dynamically add and remove the views each item positionin recycler view,can any one guide me with code,
your response will be appreciated..... **

setOnItemClickListener() not working on ListView (select always first row)

I have created a custom ListView by extending LinearLayout for every row (Contact) and i need to select the item, but the method "setOnItemClickListener()" not working. I have just put a onItemSelectedListener under and now the method "setOnItemClickListener" select always the first item though i select other row
MainActivity:
public class MainActivity extends AppCompatActivity {
private ListView lvPhone;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
lvPhone = (ListView)findViewById(R.id.listPhone);
final List<PhoneBook> listPhoneBook = new ArrayList<PhoneBook>();
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_1","123456789","av1#gmail.com","1"));
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_2","123456789","av2#gmail.com","2"));
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),"Contact_3","123456789","av3#gmail.com","3"));
final PhoneBookAdapter adapter = new PhoneBookAdapter(this, listPhoneBook);
lvPhone.setAdapter(adapter);
lvPhone.setItemsCanFocus(false);
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
final Dialog d = new Dialog(MainActivity.this);
d.setTitle("Login");
d.setCancelable(true);
d.setContentView(R.layout.account);
d.show();
Button button_close = (Button) d.findViewById(R.id.DCancel);
button_close.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
d.dismiss();
}
});
Button button_login = (Button) d.findViewById(R.id.DLogin);
button_login.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
String mName = new String("Ciao");
String mPhone;
String mEmail;
String mID;
TextView TextName = (TextView) d.findViewById(R.id.DName);
TextView TextPhone = (TextView)d.findViewById(R.id.DPhone);
TextView TextEmail = (TextView)d.findViewById(R.id.DEmail);
TextView TextID = (TextView)d.findViewById(R.id.DID);
mName=TextName.getText().toString();
mPhone=TextPhone.getText().toString();
mEmail=TextEmail.getText().toString();
mID=TextID.getText().toString();
listPhoneBook.add(new PhoneBook(BitmapFactory.decodeResource(getResources(),R.drawable.image),mName,mPhone,mEmail,mID));
lvPhone.setAdapter(adapter);
d.dismiss();
}
});
}
});
lvPhone.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
TextView TextName = (TextView) view.findViewById(R.id.tvName);
TextView TextPhone = (TextView)view.findViewById(R.id.tvPhone);
TextView TextEmail = (TextView)view.findViewById(R.id.tvEmail);
TextView TextID = (TextView)view.findViewById(R.id.tvID);
String tvName = new String(TextName.getText().toString());
String tvPhone = new String(TextPhone.getText().toString());
String tvEmail = new String(TextEmail.getText().toString());
String tvID = new String(TextID.getText().toString());
Toast.makeText(MainActivity.this, tvName, Toast.LENGTH_SHORT).show();
}
});
lvPhone.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
#Override
public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
}
#Override
public void onNothingSelected(AdapterView<?> arg0) {
}
});
}
}
PhoneBookAdapter:
public class PhoneBookAdapter extends BaseAdapter{
private Context mContext;
private List<PhoneBook> mListPhoneBook;
public PhoneBookAdapter (Context context, List<PhoneBook> list) {
mContext = context;
mListPhoneBook = list;
}
#Override
public int getCount() {
return mListPhoneBook.size();
}
#Override
public Object getItem(int position) {
return mListPhoneBook.get(position);
}
#Override
public long getItemId(int position) {
return position;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
PhoneBook entry = mListPhoneBook.get(position);
if (convertView == null) {
LayoutInflater inflater = LayoutInflater.from(mContext);
convertView = inflater.inflate(R.layout.phonebook_row,null);
}
ImageView ivAvatar = (ImageView)convertView.findViewById(R.id.imgAvatar);
ivAvatar.setImageBitmap(entry.getmAvatar());
TextView tvName = (TextView)convertView.findViewById(R.id.tvName);
tvName.setText(entry.getmName());
TextView tvPhone = (TextView)convertView.findViewById(R.id.tvPhone);
tvPhone.setText(entry.getmPhone());
TextView tvEmail = (TextView)convertView.findViewById(R.id.tvEmail);
tvEmail.setText(entry.getmEmail());
TextView tvID = (TextView)convertView.findViewById(R.id.tvID);
tvID.setText(entry.getmID());
return convertView;
}
}
`
PhoneBook_row:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="true">
<ImageView
android:id="#+id/imgAvatar"
android:layout_width="70dp"
android:layout_height="70dp"
android:scaleType="fitCenter"
android:src="#drawable/image"
android:clickable="true"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:clickable="true">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvName"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvPhone"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvEmail"
android:textStyle="bold"
android:clickable="true"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvID"
android:textStyle="bold"
android:clickable="true"/>
</LinearLayout>
</LinearLayout>

Replace your PhoneBook_row.xml with the one I am putting up here, I have tried this and it worked for me. I have changed all your android:clickable="true" to android:clickable="false". The reason for doing this is, all of your child views consume click and the result is your parent view i.e ListView not getting the click event. Hope this helps.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:clickable="false">
<ImageView
android:id="#+id/imgAvatar"
android:layout_width="70dp"
android:layout_height="70dp"
android:scaleType="fitCenter"
android:src="#drawable/image"
android:clickable="false"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:clickable="false">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvName"
android:textStyle="bold"
android:clickable="false"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvPhone"
android:textStyle="bold"
android:clickable="false"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvEmail"
android:textStyle="bold"
android:clickable="false"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/tvID"
android:textStyle="bold"
android:clickable="false"/>
</LinearLayout>
</LinearLayout>

Looks like you are missing the override.
Add an #Override before the function as shown below.
lvPhone.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
}
});
Also adding android:clickable = true in the layout file wouldn't be necessary.

You have changed your question , anyway i believe you can now get the item selected listener working. To get the item which is selected you can use the position as below
lvPhone.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
PhoneBook phoneBook = listPhoneBook.get(position);
Toast.makeText(MainActivity.this, phoneBook.getName() , Toast.LENGTH_SHORT).show();
//where getName is a function to get the name in the phonebook class
}
});

Button click event with Custom List view

I have two button at bottom i.e after listview ends.
I am using a custom listview which display list items with alternate colors.
how to set setOnClickListener for both button at bottom?
public class PieMainActivity extends Activity {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mRes = getResources();
new Random(new Date().getTime());
solbtn = (Button)findViewById(R.id.solution);
String recive ;
Bundle b = getIntent().getExtras();
final int piewrong=b.getInt("piewrong");
final int pieright=b.getInt("pieright");
final int pieunclick=b.getInt("pieunclick");
setContentView(R.layout.piechart_result);
recive = pieright+"/20";
mPie.setUnit(recive);
data1 = new ArrayList<String>();
fillData() ;
listtotal =getIntent().getStringArrayListExtra("listtotal");
timeuse =getIntent().getStringArrayListExtra("timeused");
adapter1 = new ListAdapter(this, data1, listtotal,timeuse);
ListView lvMain = (ListView) findViewById(R.id.list);
lvMain.setAdapter(adapter1);
lvMain.setOnItemClickListener(new OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
// TODO Auto-generated method stub
int questionno = position+1;
Bundle b = new Bundle();
b.putInt("questionno",questionno);
b.putInt("piewrong",piewrong);
b.putInt("pieright",pieright);
b.putInt("pieunclick",pieunclick);
Intent in=new Intent(PieMainActivity.this,Solution.class);
in.putStringArrayListExtra("listtotal", (ArrayList<String>) listtotal);
in.putStringArrayListExtra("timeused", (ArrayList<String>) timeuse);
in.putExtras(b);
startActivity(in);
finish();
}
});
}
void fillData() {
for (int i = 1; i <= 20; i++) {
data1.add("Question " + i);
}
}
void fillcmp() {
for (int i = 1; i <= 20; i++) {
cmp.add("cmp " + i);
}
}
}
xml file
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:custom="http://schemas.android.com/apk/res/com.staritsolutions.apptitude"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center_horizontal"
android:orientation="vertical" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1.0"
android:orientation="vertical" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:layout_marginTop="5dp"
android:layout_weight="1.0">
<ListView
android:id="#+id/list"
android:layout_height="wrap_content"
android:layout_width="match_parent"
>
</ListView>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="40dp"
android:layout_marginBottom="10dp"
android:layout_marginTop="5dp"
android:orientation="horizontal"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp">
<Button
android:id="#+id/home"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="bottom|center_horizontal"
android:layout_marginLeft="6dp"
android:layout_marginRight="3dp"
android:textSize="12dp"
android:layout_weight="1"
android:clickable="true"
android:gravity="center"
android:text="Main Menu"
android:background="#drawable/btn_blue"
android:textColor="#fff"
android:textStyle="bold" />
<Button
android:id="#+id/solution"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="bottom|center_horizontal"
android:layout_marginLeft="6dp"
android:layout_marginRight="3dp"
android:textSize="12dp"
android:layout_weight="1"
android:clickable="true"
android:gravity="center"
android:text="Solutions"
android:background="#drawable/btn_blue"
android:textColor="#fff"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
BaseAdapter file
public class ListAdapter extends BaseAdapter{
Context ctx;
LayoutInflater lInflater;
List<String> data1;
List<String> cmp;
List<String> timeused;
ListAdapter(Context context, List<String> data1 ,List<String> cmp ,List<String> timeused) {
ctx = context;
this.data1 = data1;
this.cmp = cmp;
this.timeused = timeused;
lInflater = (LayoutInflater) ctx
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
#Override
public int getCount() {
return data1.size();
}
public int getCount1() {
return cmp.size();
}
#Override
public Object getItem(int position) {
return data1.get(position);
}
public Object getItem1(int position1) {
return cmp.get(position1);
}
#Override
public long getItemId(int position) {
return position;
}
public long getItemId1(int position1) {
return position1;
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
View view = convertView;
if (view == null) {
view = lInflater.inflate(R.layout.listitem, parent, false);
}
/*if (position % 2 == 0) {
view.setBackgroundResource(R.drawable.artists_list_backgroundcolor);
} else {
view.setBackgroundResource(R.drawable.artists_list_background_alternate);
}*/
TextView text = (TextView) view.findViewById(R.id.heading);
int no = position;
if(cmp.get(position).equals("GREEN"))
{
text.setTextColor(Color.parseColor("#00D50E"));
}else if(cmp.get(position).equals("RED"))
{
text.setTextColor(Color.parseColor("#e84040"));
}else
{
text.setTextColor(Color.parseColor("#B441E9"));
}
((TextView) view.findViewById(R.id.heading)).setText(data1.get(position));
((TextView) view.findViewById(R.id.duration)).setText(timeused.get(position));
return view;
//String.valueOf(value);
}
}

So these buttons are not part of your ListView? Well, than in your onCreate do something like:
solbtn = (Button)findViewById(R.id.solution);
solbth.setOnClickListener( toolbar.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
yourMethod();
}
});
And the same goes for the second button.
Or you can make your Activity implement View.OnClickListener, after doing this you can set your click listeners like this:
//this two lines in your OnCreate
button1.setOnClickListener(this);
button2.setOnClickListener(this);
//somewhere later in the code
#Override
public void onClick(View v) {
//do something
}

Just add the clickListeners in your onCrete() method:
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
.....
solbtn = (Button) findViewById(R.id.home);
homebtn = (Button) findViewById(R.id.solution);
solbtn.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
// do stuff for solution button
}
});
homebtn.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
// do stuff for home button
}
});
.....
}

ListFragment with checkbox onListItemClick never gets called

I've read some SO questions like this and this but still couldn't figure out whats wrong with my code.
I have a ListFragment, and each row has a TextView and a CheckBox.
Clicking the CheckBox is working, but clicking on the TextView does nothing, and OnListItemClick doesn't get called. I've also tried to dynamically add an OnClickListener, which make it work, but it's not the correct way to do it, and it also lacks the GUI feedback of the click (item being "highlighted" for a sec).
This is my textview_with_checkbox.XML I'm using for each item:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:clickable="true"
android:focusable="true"
android:gravity="left"
android:descendantFocusability="blocksDescendants"
android:orientation="horizontal" >
<TextView
android:id="#+id/textview_event_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingLeft="3dp"
android:paddingTop="5dp"
android:focusable="true"
android:singleLine="false" />
<CheckBox
android:id="#+id/checkbox_for_event_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.05"
android:focusable="false"
android:clickable="false" />
</LinearLayout>
now the code:
#Override
public void onActivityCreated(Bundle savedInstanceState)
{
super.onActivityCreated(savedInstanceState);
displayEventsLogFiles();
}
#Override
public void onListItemClick(ListView l, View v, int position, long id)
{
super.onListItemClick(l, v, position, id);
String chosenItem = (String) getListAdapter().getItem(position);
mCallBack.onEventItemSelected(chosenItem);
}
static class myCustomAdapterViewHolder
{
public TextView eventName;
public CheckBox eventCheckBox;
}
private class myCustomAdapter extends ArrayAdapter<String>
{
private ArrayList<String> sortedList;
private Context m_oContext;
List<String> m_oValues = null;
public myCustomAdapter(Context cont, int viewResId, List<String> objects)
{
super(cont, viewResId, objects);
m_oContext = cont;
m_oValues = objects;
sortedList = new ArrayList<String>();
for (String str : objects)
sortedList.add(str);
java.util.Collections.sort(sortedList);
}
#Override
public View getView(int position, View convertView, ViewGroup parent) {
View l_oRowView = convertView;
myCustomAdapterViewHolder l_oInitializedViewHolder = null;
final int l_nPosition = position;
// Use convertView if possible, otherwise inflate a view:
if (l_oRowView == null)
{
LayoutInflater inflater = (LayoutInflater) m_oContext
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
l_oRowView = inflater.inflate(R.layout.textview_with_checkbox, parent, false);
// PlaceHolder pattern:
final myCustomAdapterViewHolder l_oViewHolder = new myCustomAdapterViewHolder();
l_oViewHolder.eventName = (TextView) l_oRowView.findViewById(R.id.textview_event_name);
l_oViewHolder.eventCheckBox = (CheckBox) l_oRowView.findViewById(R.id.checkbox_for_event_name);
l_oViewHolder.eventCheckBox.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
CheckBox cb = (CheckBox)v;
//cb.setChecked(!cb.isChecked());
String l_sFilename = l_oViewHolder.eventName.getText().toString();
if (cb.isChecked())
{
if (!m_lstSelectedFilenames.contains(l_sFilename))
m_lstSelectedFilenames.add(l_sFilename);
}
else
{
if (m_lstSelectedFilenames.contains(l_sFilename))
m_lstSelectedFilenames.remove(l_sFilename);
}
}
});
l_oViewHolder.eventCheckBox.setFocusable(false);
//l_oViewHolder.eventCheckBox.setClickable(false);
// "Add" the viewHolder as a tag:
l_oRowView.setTag(l_oViewHolder);
l_oInitializedViewHolder = l_oViewHolder;
}
else
l_oInitializedViewHolder = (myCustomAdapterViewHolder) l_oRowView.getTag();
// By now, the rowView is initialized, just get the viewHolder and then get the views from it, to update:
//myCustomAdapterViewHolder l_oViewHolder = (myCustomAdapterViewHolder) l_oRowView.getTag();
/*l_oInitializedViewHolder.eventName.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
mCallBack.onEventItemSelected((String)getListAdapter().getItem(l_nPosition));
}
});*/
l_oInitializedViewHolder.eventName.setText(m_oValues.get(position));
return l_oRowView;
//return super.getView();
}
public myCustomAdapter(Context cont, int viewResId, String[] strings)
{
this(cont, viewResId, Arrays.asList(strings));
}
#Override
public String getItem(int position)
{
return sortedList.get(position);
}
#Override
public int getPosition(String item)
{
return sortedList.indexOf(item);
}
}
What am I doing wrong here?
All I want is to be able to select "files" for deletion, using the CheckBoxes

Try only using only onclick for textview and checkbox, not onListItemClick -which you can remove- as well, so you should change some properties for the linear layout as well.
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:clickable="false"
android:focusable="false"
android:gravity="left"
android:orientation="horizontal" >
<TextView
android:id="#+id/textview_event_name"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:paddingLeft="3dp"
android:paddingTop="5dp"
android:focusable="true"
android:singleLine="false" />
<CheckBox
android:id="#+id/checkbox_for_event_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="0.05"
android:focusable="false"
android:clickable="false" />
</LinearLayout>
Implement in the adapter
// PlaceHolder pattern:
final myCustomAdapterViewHolder l_oViewHolder = new myCustomAdapterViewHolder();
l_oViewHolder.eventName = (TextView) l_oRowView.findViewById(R.id.textview_event_name);
l_oViewHolder.eventCheckBox = (CheckBox) l_oRowView.findViewById(R.id.checkbox_for_event_name);
l_oViewHolder.eventName.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
// your code for textview click
}
}
l_oViewHolder.eventCheckBox.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
CheckBox cb = (CheckBox)v;
//cb.setChecked(!cb.isChecked());
String l_sFilename = l_oViewHolder.eventName.getText().toString();
if (cb.isChecked())
{
if (!m_lstSelectedFilenames.contains(l_sFilename))
m_lstSelectedFilenames.add(l_sFilename);
}
else
{
if (m_lstSelectedFilenames.contains(l_sFilename))
m_lstSelectedFilenames.remove(l_sFilename);
}
}
});
l_oViewHolder.eventCheckBox.setFocusable(false);

add following attribute:
android:focusable="false"
android:clickable="false"
for example in my xml file:
<CheckBox xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="#android:id/text1"
android:layout_width="match_parent"
android:layout_height="?android:attr/listPreferredItemHeightSmall"
android:textAppearance="?android:attr/textAppearanceLarge"
android:gravity="center_vertical"
android:button="?android:attr/listChoiceIndicatorSingle"
android:paddingStart="?android:attr/listPreferredItemPaddingStart"
android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
android:buttonTint="#color/gray"
android:focusable="false"
android:clickable="false"
/>
and in my code:
public class MyTestFragment extends ListFragment {
.....
#Override
public void onListItemClick(ListView l, View v, int position, long id) {
}
}

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

Listview custom adapter cant select an item - android

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