private void deburn(Office.CommandBarButton b, ref bool a, Microsoft.Office.Core._CommandBarButtonEvents_ClickEventHandler e)
{
a = true;
bool l = true;
int i = 100;
while (l && i > 1)
{
try
{
b.Click -= e;
i--;
}
catch { l = false; }
}
try { b.Delete(); }
catch { }
}
/// <summary>
/// Delete menu
/// </summary>
/// <param name="a">the menu to be deleted</param>
private void DelPopup(Office.CommandBarPopup a)
{
foreach (Office.CommandBarButton b in a.Controls) b.Delete();
foreach (Office.CommandBarPopup po in a.Controls) DelPopup(po);
a.Delete();
}