Have you reviewed List14 in the API demos?
On Sep 2, 11:47 am, Vishal Gaonkar <vishal.andr...@gmail.com> wrote:
> I am trying to add an icon in the list view.
> Below is my code snippet and realted xml, without the icon(i.e. just
> list view).
>
> Code:
> final View addUser = factory.inflate(R.layout.addusers, null);
> mEditText = (EditText)addUser.findViewById
> (R.id.EditText_UserName);
>
> builder = new AlertDialog.Builder(this);
> builder.setView(addUser);
>
> builder.setTitle(R.string.dialog_addusers_title);
> builder.setIcon(R.drawable.adduser);
> builder.setPositiveButton(R.string.button_ok,
> new
> DialogInterface.OnClickListener() {
> public void
> onClick(DialogInterface dialog, int id) {
> mStrings.add(0,
> mEditText.getText().toString());
> mEditText.setText("");
>
> lap.notifyDataSetChanged();
>
> }
> });
>
> builder.setNegativeButton(R.string.button_cancel,null);
> alertDialog = builder.create();
> dialog = alertDialog;
>
> myListView =
> (ListView)findViewById(R.id.ListView_UserList);
>
> lap = new ArrayAdapter<String>(this,
> R.layout.userlist, mStrings);
>
> Original "userlist.xml"
>
> <?xml version="1.0" encoding="utf-8"?>
> <TextView xmlns:android="http://schemas.android.com/apk/res/android";
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:layout_marginTop="7dp"
> android:singleLine="true"/>
>
> Then I tried to add the image view widget to add my icon in each list.
> Modified "userlist.xml"
>
> <?xml version="1.0" encoding="utf-8"?>
> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/
> android"
> android:orientation="horizontal"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent">
>
> <ImageView xmlns:android="http://schemas.android.com/apk/res/
> android"
> android:id="@+id/ImageView_UserIcon"
> android:layout_width="48dp"
> android:layout_height="48dp"
> android:layout_alignParentLeft="true"
> android:layout_marginRight="7dp"
> android:layout_marginTop="7dp"
> android:scaleType="fitXY"
> android:src="@drawable/carol"/>
> <TextView android:id="@+id/TextView_UserName"
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:layout_marginTop="7dp"
> android:singleLine="true"/>
>
> </LinearLayout>
>
> But I am not successful. It is crashing. Any suggestion on how to add
> icons in the list view?
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