private int CalcAccessLevel()
        {
            int intAccessLevel = 0;

            foreach (CheckBox chkBox in clbModules.Items)
            {
                if (clbModules.GetItemCheckState(clbModules.Items.IndexOf(chkBox)) == CheckState.Checked)
                {
                    intAccessLevel += SecurityTools.GetSecGroupValue(chkBox.Name);
                }
            }
            return(intAccessLevel);
        }