When I click on ExpandableListView's List Item it open and move on next and click on that also open Now I have two open item Open. But I want when I click on another item last opened auto collapse. How can I do this?
- 6 years ago
// Listview GroupExpandListener listener
employeelistexpListView.setOnGroupExpandListener(new ExpandableListView.OnGroupExpandListener() {
int previousGroup = -1;
@Override
public void onGroupExpand(int groupPosition) {
if(groupPosition != previousGroup)employeelistexpListView.collapseGroup(previousGroup);
previousGroup = groupPosition;
if (isopen) {
employee(listDataHeader.get(groupPosition));
isopen = false;
} else {
isopen = true;
}
}
});
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