private void listMain_DoubleClick(object sender, System.EventArgs e)
{
if (listMain.SelectedIndex == -1 || (checkMulti.Checked && PrefC.IsODHQ)) //If user is in checkMulti state, disable doubleclick
{
return;
}
ListSelectedLists = listMain.GetListSelected <TaskList>().Select(x => x.TaskListNum).ToList();
DialogResult = DialogResult.OK;
}