How to Do Action on ListView Item Click, without extending ListActivity
1. Add a ListView.
2. Open the MainActivity.java file and add these to the import section.
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
3. Add the below section of code to the onCreate method.
myListView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, android.view.View view, int position, long id) {
// Do action item here
//.....
// Example, Display Toast of Position
Toast.makeText(getApplicationContext(), " " + position , Toast.LENGTH_LONG).show();
// Other example action items
// Remove Selected Item from ListView
}
});
4. Compile and run!
Popular Posts
- android:ellipsize - Add an ellipsis(...) in a TextView
- android:textColorHighlight - Set the Color of Highlighted Text in an EditText
- Perform an Action after Enter keypress on EditText
- How to Register an Activity that Responds to NFC tags for URI's that point to a URL
- How to Import a Library
- Save LogCat to a Text File
- android:alpha - Set the Opacity/Transparency of Text in TextView/EditText
- How to Set Permission for I/O Operations over NFC
- android:drawablePadding - Add Padding to a Drawable in a TextView, in XML
- How to Install an SDK package