Having a bit of trouble dealing with empty ListView in android. Here's what I've got:
public class MainActivity extends ListActivity {
...
refreshList();
...}
public void refreshAlbumList(){
albumList=control.listAlbums();
if (albumList.length!=0){
ArrayAdapterap = new ArrayAdapter (this,android.R.layout.simple_list_item_1,albumList);
setListAdapter(ap);
}else{
//deal with empty list somehow, currently results in error
}
}
What I've tried is:
this.getListView().setEmptyView(findViewById(android.R.id.empty));
And then inserting a TextView with id empty into main_activity.xml But the result was that took over the screen and I couldn't see the list.
Current xml:
xmlns:tools="http://schemas.android.com/tools"
xmlns:android1="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
tools:context=".MainActivity" >android1:id="@id/android:list"
android1:layout_width="match_parent"
android1:layout_height="wrap_content"
android1:layout_weight="1" >
.
stackoverflow.comm
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