protected void tvwMenus_NodeClick(object sender, RadTreeNodeEventArgs e)
{
if (e.Node.Nodes.Count == 0 && Convert.ToInt32(e.Node.Category) != 0)
{
int menuID = Convert.ToInt32(e.Node.Value);
var roleMenu = SecurityService.GetRolePrivilege(menuID, RowID);
SetPrivilegeOptions(roleMenu);
cblPrivilege.Visible = btnSave.Visible = true;
cblPrivilege.Items.FindByValue("C").Enabled = Convert.ToInt32(e.Node.Category) != 2;
cblPrivilege.Items.FindByValue("D").Enabled = Convert.ToInt32(e.Node.Category) != 2;
}
else
{
cblPrivilege.Visible = btnSave.Visible = false;
}
}