I have a list view and want to perform clickable event on it. I did it before. but now its not working. I have added my XML as well. I just need to move from one actvity to other on click in list view.
CustomFinalSubmit_ItemDetail item = new CustomFinalSubmit_ItemDetail(Final_Submit.this , R.layout.customview_finalsubmit_itemdetails, itemInfo);
itemList.setAdapter(item);
itemList.setOnItemClickListener(new OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> arg0, View arg1, int position,
long arg3) {
FinalSubmitItem pos = itemInfo.get(position);
String itemType = pos.getItemType();
String itemCountry = pos.getItemCountry();
String itemSerial = pos.getItemNo();
pos.setChecked(true);
Intent inn = new Intent(getApplicationContext(), FinalSubmitDetails.class);
inn.putExtra("itemType", itemType);
inn.putExtra("itemCountry", itemCountry);
inn.putExtra("itemSerial", itemSerial);
startActivity(inn);
}
});
Here is my main Xml:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#color/green">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="fill"
android:layout_marginTop="10dip"
android:orientation="vertical"
android:background="#0B3B0B">
<ListView
android:id="#+id/CustomerDetailList"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/yellow"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dip"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="3"
android:id="#+id/Itemtype"
android:paddingTop="5dp"
android:background="#color/green"
android:textColor="#color/yellow"
android:layout_marginLeft="5dip"
android:text="Item Type"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="3"
android:paddingTop="5dp"
android:id="#+id/txtcountry"
android:background="#color/green"
android:textColor="#color/yellow"
android:text="Country"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="3"
android:paddingTop="5dp"
android:id="#+id/txtItemNumber"
android:background="#color/green"
android:textColor="#color/yellow"
android:text="Item No."/>
<CheckBox
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="4"
android:id="#+id/itemChck"
android:button="#drawable/custom_checkbox"
android:paddingTop="5dp"
android:padding="5dp"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_margin="5dp"
android:layout_height="1dp"
android:background="#color/white"/>
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/itemList"
android:background="#088A08"
android:divider="#color/white"
android:dividerHeight="1dp"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
I did it this way:
convertView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
your code
}});
Just add this much code to my customview
Recently I had the same problem after adding a ToggleButton to my list items. The solution for me was to add android:descendantFocusability="blocksDescendants" to the layout of the item.
Here is the whole XML:
<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="wrap_content"
android:layout_margin="5dp"
android:padding="5dp"
android:paddingLeft="15dp"
android:descendantFocusability="blocksDescendants" >
<TextView
android:id="#+id/watch_roadName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:text="Addresse"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textStyle="bold" />
<ToggleButton
android:id="#+id/watch_button_arrived"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="#+id/watch_roadName"
android:layout_alignParentRight="true"
android:textOn="#string/arrived"
android:textOff="#string/arrived"
android:text="#string/arrived" />
</RelativeLayout>
Similar answers to the same issue can be found here:
How to fire onListItemClick in Listactivity with buttons in list?
and here
Android custom ListView with ImageButton is not getting focus
in the widgets(Textview or button whatever it is) of your inflator layout just add:
android:focusable="false"
android:focusableInTouchMode="false"
and in parent layout of your inflator add:
android:descendantFocusability="blocksDescendants"
Related
I'm building an Android app.
In my first activity I want to create a list of button like this:
So I have build this code:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#e3e3e3"
android:gravity="center_horizontal"
android:baselineAligned="false">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="4"
android:orientation="horizontal"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_marginTop="15dp"
>
<ImageButton
android:id="#+id/ButtonArticoli"
android:layout_width="150px"
android:layout_height="150px"
android:onClick="visualizzaArticoli"
android:scaleType="fitCenter"
android:src="#drawable/articoli"
/>
<TextView
android:id="#+id/textViewArticoli"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:text="#string/articoli"
android:gravity="center" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="200px"
android:orientation="horizontal"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_marginTop="15dp"
>
<ImageButton
android:id="#+id/ImageButtonCreateOrder"
android:layout_width="150px"
android:layout_height="150px"
android:onClick="creaOrdine"
android:src="#drawable/order"/>
<TextView
android:id="#+id/textView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/ordini"
android:gravity="center" />
</LinearLayout>
<!-- Prima Riga -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="200px"
android:orientation="horizontal"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_marginTop="15dp"
>
<ImageButton
android:id="#+id/ImageButtonClienti"
android:layout_width="150px"
android:layout_height="150px"
android:onClick="viewClienti"
android:scaleType="fitCenter"
android:src="#drawable/customer"/>
<TextView
android:id="#+id/textView23"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/cliente"
android:gravity="center" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="200px"
android:orientation="horizontal"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_marginTop="15dp"
>
<ImageButton
android:id="#+id/ImageButtonAlignDatabase"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="allineaDatase"
android:scaleType="fitCenter"
android:src="#drawable/sincronizza"/>
<TextView
android:id="#+id/textView2"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/allinea_database"
android:gravity="center" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="200px"
android:orientation="horizontal"
android:layout_gravity="center_vertical|center_horizontal"
android:layout_marginTop="15dp"
>
<ImageButton
android:id="#+id/ImageButtonSetting"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="setting"
android:scaleType="fitCenter"
android:src="#drawable/setting"/>
<TextView
android:id="#+id/TextView01"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="#string/impostazioni"
android:gravity="center" />
</LinearLayout>
</LinearLayout>
But the result of my app when I try yo start my application is this:
Can we help me?
Use this code if you have a fixed size of elements.
<LinearLayout 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"
android:orientation="vertical"
android:background="#F1C983">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="15dp"
card_view:cardBackgroundColor="#D9EE9A">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/ic_launcher"
android:background="#null"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Sample Text"
android:layout_gravity="center_vertical"
android:layout_marginLeft="50dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="15dp"
card_view:cardBackgroundColor="#D9EE9A">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/ic_launcher"
android:background="#null"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Sample Text"
android:layout_gravity="center_vertical"
android:layout_marginLeft="50dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="15dp"
card_view:cardBackgroundColor="#D9EE9A">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/ic_launcher"
android:background="#null"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Sample Text"
android:layout_gravity="center_vertical"
android:layout_marginLeft="50dp"/>
</LinearLayout>
</android.support.v7.widget.CardView>
Use compile 'com.android.support:cardview-v7:25.0.0' to get the CardView.
this is the sample output.
use ListView or RecyclerView with your custom list item which will contain image buttons and custom adapter
Instead of px use dp it´s much better!
If you want a fixed list, your XML is correct, but if you want a dynamic list, you should use ListView or RecycleView , as the others users said.
The weight in your LinearLayout is wrong, weight should be used when you desires your screen to fit in every screen, no matter the size ( and you will need to "distribute" your weigth throught the children´s).
To make your screen similar to the first image, you need to set a background in your second LinearLayout
Okey this a recyclerview for what you want,
public class MainPageAdapter extends RecyclerView.Adapter<MainPageAdapter.ViewHolder> {
private #DrawableRes int[] iconDrawables;
private String[] texts;
#Override
public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
final View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.item, parent, false);
return new ViewHolder(v);
}
#Override
public void onBindViewHolder(ViewHolder holder, int position) {
holder.img_lockIcon.setImageResource(iconDrawables[position]);
holder.txt_whatever.setText(texts[position]);
}
#Override
public int getItemCount() {
return iconDrawables != null ? iconDrawables.length : 0;
}
public void setData(#DrawableRes int[] iconDrawables, String[] texts){
this.iconDrawables = iconDrawables;
this.texts = texts;
this.notifyDataSetChanged();
}
public static class ViewHolder extends RecyclerView.ViewHolder {
ImageView img_icon;
TextView txt_whatever;
ImageView img_lockIcon;
public ViewHolder(View itemView) {
super(itemView);
img_icon = itemView.findViewById(R.id.item_img_icon);
txt_whatever = itemView.findViewById(R.id.item_txt_whatever);
img_lockIcon = itemView.findViewById(R.id.item_img_lockIcon);
}
}
}
this is R.layout.item,
<?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:layout_margin="8dp"
android:padding="8dp"
android:background="#color/colorAccent"
xmlns:tools="http://schemas.android.com/tools">
<ImageView
android:id="#+id/item_img_icon"
android:layout_width="36dp"
android:layout_height="36dp"
tools:src="#mipmap/ic_launcher"/>
<TextView
android:id="#+id/item_txt_whatever"
android:layout_width="0dp"
android:layout_height="36dp"
android:layout_weight="1"
android:layout_marginLeft="8dp"
android:layout_marginRight="8dp"
android:textColor="#android:color/white"
tools:text="YouTube"/>
<ImageView
android:id="#+id/item_img_lockIcon"
android:layout_width="40dp"
android:layout_height="40dp"
tools:src="#mipmap/ic_launcher"/>
</LinearLayout>
and below is MainActivity layout,
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v7.widget.CardView
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:cardCornerRadius="0dp"
app:cardElevation="0dp"
app:cardBackgroundColor="#color/colorPrimary"
android:layout_margin="8dp">
<android.support.v7.widget.RecyclerView
android:id="#+id/recyclerView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
tools:listitem="#layout/item"/>
</android.support.v7.widget.CardView>
</FrameLayout>
and below is MainActivity,
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
RecyclerView recyclerView = findViewById(R.id.recyclerView);
recyclerView.setLayoutManager(new LinearLayoutManager(this));
MainPageAdapter adapter = new MainPageAdapter();
recyclerView.setAdapter(adapter);
//Set your data
//adapter.setData();
}
}
You can change color as you want and also notify that ı used two different arrays for adapter but you can use pojo classes also. Hope this helps you.
i have a problem, all items before the number twelve is ok, but starting on twelve when i click on that item and the next items return open the new activity but with other position , i mean when i click on the item number twelve , return me the value number three.
this is my code
public void onItemClick(AdapterView<?> arg0, View arg1, int position,
long arg3) {
// TODO Auto-generated method stub
objAllBean=arrayOfLatestVideo.get(position);
int pos=objAllBean.getId();
Intent intplay=new Intent(getActivity(),VideoPlay.class);
intplay.putExtra("POSITION", pos);
intplay.putExtra("VIDEO_ID", allArrayVideo);
intplay.putExtra("VIDEO_CATNAME", allArrayVideoCatName);
intplay.putExtra("VIDEO_CATID", allArrayVideoCatId);
intplay.putExtra("VIDEO_URL", allArrayVideourl);
intplay.putExtra("VIDEO_NAME", allArrayVideoName);
intplay.putExtra("VIDEO_CID", allArrayVideoId);
intplay.putExtra("VIDEO_DURATION", allArrayVideoDuration);
intplay.putExtra("VIDEO_DISCRIPTION", allArrayVideoDesc);
intplay.putExtra("VIDEO_IMAGE_URL",allArrayImageUrl);
startActivity(intplay);
}
Layout Grid
<FrameLayout 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="#drawable/gradient"
android:gravity="center"
android:id="#+id/rootlayout"
android:orientation="vertical" >
<GridView
android:id="#+id/lsv_latest"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:numColumns="#integer/columns" <-- 3
android:verticalSpacing="0dp"
android:horizontalSpacing="0dp"
android:clickable="true"
android:stretchMode="columnWidth">
</GridView>
</FrameLayout>
item gridview
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/gradient"
android:paddingTop="5dp"
android:paddingRight="3dp">
<ImageView
android:id="#+id/picture"
android:src="#drawable/ic_launcher"
android:contentDescription="#string/desc"
android:layout_width="match_parent"
android:layout_height="170dp"/>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_marginLeft="5dp">
<TextView
android:id="#+id/text_category"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text=""
android:textColor="#ffffff"
android:background="#009ACC"
android:padding="2dp"
android:layout_marginTop="4dp"
android:textSize="10dp"
/>
<TextView
android:id="#+id/second"
android:text=""
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom"
android:textSize="1dp"
/>
<TextView
android:id="#+id/text"
android:text="HD"
android:layout_width="wrap_content"
android:layout_gravity="bottom"
android:layout_marginTop="120dp"
android:background="#9a000000"
android:layout_height="22dp"
android:ellipsize="end"
android:maxLines="1"
android:textColor="#android:color/white"
/>
</LinearLayout>
</FrameLayout>
I got a custom listview:
trainingsplan_item.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="10dp"
>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="270dp"
android:layout_height="match_parent"
android:id="#+id/planinfolinearlayout"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceLarge"
android:id="#+id/plannametv"
android:textColor="#color/darkPrimary"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:id="#+id/trainingszieltv"
android:layout_below="#+id/plannametv"
android:textColor="#color/white"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceMedium"
android:id="#+id/phasendauerbereichtv"
android:layout_below="#+id/trainingszieltv"
android:textColor="#color/white"/>
</LinearLayout>
<ImageButton
android:layout_width="70dp"
android:layout_height="wrap_content"
android:id="#+id/imageButtonInfo"
android:src="#drawable/informationsmall"
android:scaleType="fitCenter"
android:adjustViewBounds="true"
android:layout_toRightOf="#+id/planinfolinearlayout"
android:background="#color/darkSecondary"
android:layout_marginTop="5dp"
android:focusable="false"
/>
</RelativeLayout>
The fragment:
final ListView planView = (ListView) getActivity().findViewById(R.id.listViewtrainingsplan);
planView.setItemsCanFocus(false);
PlanAdapter adapter = new PlanAdapter(getActivity(),R.layout.trainingsplan_item, arrayOfPlans);
planView.setAdapter(adapter);planView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
changeFocus(planView, position);
}
});
However, it does not call the method changeFocus when I try to debug.
I tried several solutions shown here on this website but none has worked for me, any ideas? Thanks in advance!
remove
planView.setItemsCanFocus(false);
In my application i have one custom list view. whenever i click the close image list item, the list item layout must be removed with space. i used visibility:gone attribute, the list item layout deleted but the space is visible. I am using listview in scroll view ,,that was also not working....please help me out.
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
// TODO Auto-generated method stub
if (inflater == null)
inflater = (LayoutInflater) activity
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if (convertView == null)
convertView = inflater.inflate(R.layout.recharge_listitem, null);
TextView accountnumber = (TextView) convertView
.findViewById(R.id.accountnumber);
TextView servicename = (TextView) convertView
.findViewById(R.id.servicetypname);
TextView planamount = (TextView) convertView
.findViewById(R.id.rechargeamount);
final ImageView close = (ImageView) convertView
.findViewById(R.id.crosse_close_img);
final LinearLayout layoutrecharge=(LinearLayout)convertView.findViewById(R.id.rechargelay);
close.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
layoutrecharge.setVisibility(View.GONE);
}
});
accountnumber.setText("Rs."+bpData.get(position).getAccountNumber());
servicename.setText(bpData.get(position).getServicename());
planamount.setText(bpData.get(position).getRechargeamount());
return convertView;
}
}
xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/background">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginLeft="2dp"
android:layout_marginRight="2dp"
android:fillViewport="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#1e365a">
<TextView
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_margin="10dp"
android:text="PAYMENT"
android:textColor="#ffffff"
android:textSize="20dp" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_marginTop="10dp"
android:text="Your Recharges"
android:textColor="#1e365a"
android:textSize="20dp" />
</RelativeLayout>
<View
android:layout_width="fill_parent"
android:layout_height="4dp"
android:background="#drawable/dottedline_view" />
<ListView
android:id="#+id/recharge_lv"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:visibility="gone">
</ListView>
<View
android:layout_width="fill_parent"
android:layout_height="0.8dp"
android:layout_marginTop="12dp"
android:background="#1e365a" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="2">
<TextView
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_weight="1"
android:layout_margin="10dp"
android:text="Amount to be Paid"
android:textColor="#1e365a"
android:textSize="20dp" />
<TextView
android:layout_width="wrap_content"
android:layout_height="25dp"
android:layout_weight="1"
android:layout_margin="10dp"
android:text="Rs.130"
android:textColor="#1e365a"
android:textSize="20dp" />
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="8dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="8dp"
android:layout_marginTop="8dp"
android:gravity="center_vertical"
android:orientation="horizontal"
android:weightSum="100" >
<EditText
android:id="#+id/ev_b_dob"
android:layout_width="wrap_content"
android:layout_height="40dp"
android:layout_weight="50"
android:hint="Enter coupn code"
android:inputType="text" >
<requestFocus />
</EditText>
<Button
android:id="#+id/bt_apply"
style="#style/payment_button_style"
android:layout_width="wrap_content"
android:layout_height="40dp"
android:layout_marginLeft="-5dp"
android:layout_weight="20"
android:gravity="center"
android:text="Apply" />
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_marginTop="10dp"
android:layout_marginLeft="28dp"
android:layout_marginRight="30dp">
<CheckBox
android:id="#+id/cb_reload_cash"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Pay using Reload Cash"
android:textColor="#1e365a"
android:textSize="20dp"
android:layout_marginLeft="12dp"/>
</LinearLayout>
<Button
android:id="#+id/atmdebit_btn"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="28dp"
android:layout_marginRight="30dp"
android:layout_marginTop="20dp"
android:background="#F93249"
android:gravity="center"
android:paddingBottom="8dp"
android:paddingTop="8dp"
android:text="ATM/DEBIT/CREDIT"
android:textColor="#ffffff"
android:textSize="20dp"/>
<Button
android:id="#+id/netbankng_btn"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="28dp"
android:layout_marginRight="30dp"
android:layout_marginTop="20dp"
android:background="#F93249"
android:gravity="center"
android:paddingBottom="8dp"
android:paddingTop="8dp"
android:text="NET BANKING"
android:textColor="#ffffff"
android:textSize="20dp"/>
</LinearLayout>
</ScrollView>
</LinearLayout>
please help me.
custom listview item:
<?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:id="#+id/rechargelay">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:weightSum="3">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1">
<TextView
android:id="#+id/accountnumber"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="8008505106" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:text="(" />
<TextView
android:id="#+id/servicetypname"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Vodafone" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text=")" />
</LinearLayout>
<TextView
android:id="#+id/rechargeamount"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="RS.30"
android:layout_weight="1" />
<ImageView
android:id="#+id/crosse_close_img"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/close"
android:layout_weight="1" />
</LinearLayout>
</LinearLayout>
Set View.GONE for View is not right way to remove row from ListView. to remove row remove select row item from Adapter data-source and call notify data change method of adapter to populate changes:
close.setTag(position);
close.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
int deletePos=Integer.parseInt(v.getTag().toString());
bpData.remove(deletePos);
notifyDataSetChanged();
}
});
Set visibility View.GONE of SCROLL VIEW or other parent of list view....
I have an activity with a ListView. ListView with custom views. I add OnItemClickLIstener to the ListView. and when i click on item, in result i see nothing.
Activity with ListView:
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent" xmlns:android="http://schemas.android.com/apk/res/android"
android:background="#color/silver_conv">
<FrameLayout
android:layout_width="fill_parent"
android:layout_height="40dp" android:layout_alignParentTop="true" android:id="#+id/topcontainer"
android:background="#color/black">
</FrameLayout>
<ListView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/chat_list" android:layout_below="#+id/topcontainer"
android:layout_above="#+id/last_action"
android:cacheColorHint="#00000000"
android:layout_marginRight="2dp" android:clickable="true"/>
<TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
android:text="last action was at time" android:id="#+id/last_action"
android:longClickable="false"
android:layout_centerHorizontal="true"
android:layout_alignParentBottom="false" android:layout_above="#+id/action_container"
android:layout_marginBottom="5dp" android:layout_alignParentLeft="false" android:layout_marginLeft="5dp"/>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="43dp" android:layout_alignParentBottom="true" android:id="#+id/action_container"
android:background="#drawable/conv_botom_action_gradient">
<Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="#string/send"
android:id="#+id/send_message_btn" android:layout_alignParentRight="true"
android:layout_alignParentBottom="true"
android:background="#drawable/blue_button_selector" android:textColor="#color/white"
android:layout_marginLeft="3dp" android:layout_marginTop="3dp"/>
<Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="#+id/add_attach_btn"
android:layout_alignParentLeft="true" android:layout_alignParentBottom="true"
android:background="#drawable/add_attach_button_selector"
android:layout_marginRight="2dp" android:layout_marginBottom="3dp" android:layout_marginTop="3dp"/>
<EditText android:layout_width="40dp" android:layout_height="wrap_content" android:id="#+id/message_et"
android:layout_toRightOf="#+id/add_attach_btn" android:layout_toLeftOf="#+id/send_message_btn"
android:singleLine="true" android:layout_alignParentBottom="true" android:hint="Type message here"
android:background="#drawable/message_input" android:layout_marginBottom="3dp"
android:gravity="center_vertical" android:layout_marginTop="3dp"/>
</RelativeLayout>
View item:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content" android:gravity="center_vertical|left" android:focusable="false">
<LinearLayout
android:orientation="vertical"
android:layout_width="wrap_content"
android:layout_height="wrap_content" android:background="#drawable/incoming_message"
android:id="#+id/container" android:layout_marginTop="5dp" android:layout_marginBottom="5dp"
android:focusable="false">
<FrameLayout android:layout_width="wrap_content" android:layout_height="wrap_content"
android:focusableInTouchMode="true" android:id="#+id/attach_container" android:focusable="false"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="saa"
android:id="#+id/message_text" android:textSize="17sp" android:textColor="#color/black"
android:focusable="false"/>
</LinearLayout>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="New Text"
android:id="#+id/date" android:textColor="#color/black" android:singleLine="true" android:lines="1"
android:maxLines="1" android:ellipsize="none" android:layout_marginLeft="5dp" android:focusable="false"/>
And finally clickListener:
private AdapterView.OnItemClickListener clickLister = new AdapterView.OnItemClickListener() {
#Override
public void onItemClick(AdapterView<?> adapterView, View view, int pos, long l) {
try {
LinearLayout container = (LinearLayout)view.findViewById(R.id.container);
TextView message = (TextView)container.findViewById(R.id.message_text);
message.setTextColor(mContext.getResources().getColor(R.color.white));
Log.e("My item is", "" + pos);
}catch (Exception e){
e.printStackTrace();
}
}
};
And here is Initialization of ListView:
mConvListView = (ListView)findViewById(R.id.chat_list);
mConvListView.setDivider(null);
mConvListView.setDividerHeight(0);
mConvListView.setItemsCanFocus(false);
mConvListView.setOnItemClickListener(clickLister);
mConvListView.setTranscriptMode(ListView.TRANSCRIPT_MODE_ALWAYS_SCROLL);
mConvListView.setStackFromBottom(true);
P.s. Sorry for a lot code. But I can't find any suggestion a second day.
By setting focusable objects in your row layout, you are preventing the ListView from getting the touch event.
This FrameLayout is consuming the touch event:
<FrameLayout
android:id="#+id/attach_container"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:focusableInTouchMode="true"
android:focusable="false"/>
Remove the focusable settings so it looks like this:
<FrameLayout
android:id="#+id/attach_container"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
(You really should organize your XML so that is is readable, in Eclipse use Ctrl+Shift+F.)
Make Focus for all components as follows :
android:focusable="false"
android:focusableInTouchMode="false"
I guess you are not getting the item the right way. Try this:
int position = (int) adapterView.getSelectedItemId();
Log.i("Position:", Integer.toString(position));
Edit
Try this piece of code.
ListView lv = (ListView)findViewById(R.id.chat_list);
lv.setOnItemClickListener(new OnItemClickListener(){
#Override
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
int position = (int) parent.getSelectedItemId();
Log.i("Position:", Integer.toString(position));
}
});