public void refresh() {
if (groupListView != null && groupAdapter != null) {
grouplist = EMGroupManager.getInstance().getAllGroups();
groupAdapter = new GroupAdapter(GroupsActivity.this, 1, grouplist);
groupListView.setAdapter(groupAdapter);
groupAdapter.notifyDataSetChanged();
}
}
@Override
public void onResume() {
super.onResume();
grouplist = EMGroupManager.getInstance().getAllGroups();
groupAdapter = new GroupAdapter(this, 1, grouplist);
groupListView.setAdapter(groupAdapter);
groupAdapter.notifyDataSetChanged();
}
