ExpandableListView OnChildClickListener not work

Question

i have my problem with my Expandable ListView on my Android Application

this my code

package proyek.akhir;
import android.app.ListActivity;
import an         


        

Answer 1

You must activate that your children are selectable! To do that return true in your (overriden) isChildSelectable method of class ExpandableListAdapter.

@Override
public boolean isChildSelectable(int groupPosition, int childPosition) {
    return true;
}

Answer 2

If you are using OnChildClickListener and/or OnGroupClickListener then each child view within the group's rows and children's rows must not be focusable. For example, if you have a checkbox in the child then set the checkbox to not focusable:

checkBox.setFocusable(false);

Also, if you set the group/child convertView to clickable it will prevent the clicks from reaching the OnChildClickListener and OnGroupClickListener. If this is the case go to getGroupView, in your expListViewAdapter, and set:

convertView.setClickable(false);

Then go to getChildView, in your expListViewAdapter, and set:

convertView.setClickable(false);

After this both OnGroupClickListener and OnChildClickListener should work - granted you set the listeners in the first place (using expandableListView.setOnGroupClickListener(...) and expandableListView.setOnChildClickListener(...))

Answer 3

You have to change return value is true instead of false. Make your child view selectable.

Use this:

  @Override
        public boolean isChildSelectable(int groupPosition, int childPosition) {
            return true;
        }

Instead Of:

@Override
        public boolean isChildSelectable(int groupPosition, int childPosition) {
            return false;
        }