Is it possible to have a clickable ImageButton on Expandablelistview child item? If yes, how to program its event listener?
A:
In your Adapter, override the getChildView method. Inflate a custom layout for the child view which contains the button. Find the button view and set the listener. You may want/need to override a few of the other Adapter methods as well.
@Override
public View getChildView(int groupPosition, int childPosition, boolean isLastChild,
View convertView, ViewGroup parent) {
View v = mInflater.inflate(R.layout.expander_child, null);
Button button = (Button)v.findViewById(R.id.expand_child_button);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(ExpandableList1.this, "button pushed", Toast.LENGTH_SHORT).show();
}
});
return v;
}
Daddyboy
2010-10-26 20:50:27