Programmatically collapse a group in ExpandableListView?

Try putting this in your ExpandableListAdapter, accordion is a reference to the ExpandableListView itself Override public void onGroupExpanded(int groupPosition){ //collapse the old expanded group, if not the same //as new group to expand if(groupPosition! = lastExpandedGroupPosition){ accordion. CollapseGroup(lastExpandedGroupPosition); } super.

OnGroupExpanded(groupPosition); lastExpandedGroupPosition = groupPosition; }.

Try putting this in your ExpandableListAdapter, accordion is a reference to the ExpandableListView itself. @Override public void onGroupExpanded(int groupPosition){ //collapse the old expanded group, if not the same //as new group to expand if(groupPosition! = lastExpandedGroupPosition){ accordion.

CollapseGroup(lastExpandedGroupPosition); } super. OnGroupExpanded(groupPosition); lastExpandedGroupPosition = groupPosition; }.

1 Wow man, spot on! :) THANK YOU VERY MUCH! :D – duberton Nov 30 '10 at 16:07 1 No problem.

Did this for an app a while back. Glad it could help someone else. – danh32 Nov 30 '10 at 16:48.

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