//also sets all the checkboxes unchecked
private void ShowDeleteTotems(object sender, EventArgs e)
{
foreach (Totem t in totemList)
{
t.selected = false;
}
totemAdapter.ShowDelete();
totemAdapter.UpdateData(totemList);
totemAdapter.NotifyDataSetChanged();
back.Visibility = ViewStates.Gone;
close.Visibility = ViewStates.Visible;
title.Visibility = ViewStates.Gone;
delete.Click -= ShowDeleteTotems;
delete.Click += RemoveSelectedTotems;
}
