Hi All, So I have this issue with ExpandableListViews I don't quite understand. I'm having the exact issue as this person almost a year ago but I'm seeing the solution is not really clear:
http://groups.google.com/group/android-developers/browse_thread/thread/4fcd6fed2799fb7d/e10af5934b98baf0?lnk=gst&q=expandable+list+view#e10af5934b98baf0 Basically I wanted my groups to have a TextView on the left and a Button on the Right. What's happening is I get my custom View, but it becomes unclickable (basically onGroupClick doesn't get called): // from my custom BaseExpandedListAdapter public View getGroupView(int groupPosition, boolean isExpanded, View convertView, ViewGroup parent) { GroupItemHolder grpItemHolder; if(convertView == null){ convertView = inflator.inflate(R.layout.trends_group_item, null); grpItemHolder = new GroupItemHolder(); grpItemHolder.title = (TextView) convertView.findViewById(R.id.trends_group_title); grpItemHolder.dataBtn = (Button) convertView.findViewById(R.id.trends_group_btn); convertView.setTag(grpItemHolder); } else{ // quick access grpItemHolder = (GroupItemHolder) convertView.getTag(); } return convertView; // the bottom code from APIDemos ExpandableListView1.java, generic, works /*TextView textView = getGenericView(); textView.setText(getGroup(groupPosition).toString()); return textView;*/ } The commented out code is from the APIDemo ExpandableListView1.java. It works with that genericView but obviously I want to create a custom group. Can anyone tell me why my group becomes unclickable? Is is because convertView is taking up the entire groupView so clicks can't be detected? Linked below is trends_group_item.xml that was inflated: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"; android:layout_width="match_parent" android:layout_height="match_parent"> <!-- Contains what a group item will contain to be used in ExpListAdapter --> <TextView android:id="@+id/trends_group_title" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:paddingLeft="10dip" android:text="null" /> <Button android:id="@+id/trends_group_btn" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:paddingRight="10dip" android:text="null" /> </RelativeLayout> Thanks in Advance, ~Michael -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
