public void KeyTipSelect()
{
if (_ribbonGallery.LastGallery != null)
{
_ribbonGallery.LastGallery.ShownGalleryDropDown(_ribbonGallery.LastGallery.RectangleToScreen(_ribbonGallery.LastGallery.ClientRectangle),
KryptonContextMenuPositionH.Left,
KryptonContextMenuPositionV.Top,
null,
_ribbonGallery.DropButtonItemWidth);
}
}