internal BreadcrumbBarRootNode(BreadcrumbBar parent, Image image, EventHandler click, object tag)
     : base(string.Empty, string.Empty, click, tag)
 {
     this.Parent = parent;
     this.Image = image;
     //this.Width = ImageBounds.Width + DropDownBounds.Width + 4;
     _hidennodes = new Stack();
     this.DropDownMenuOpening += new System.ComponentModel.CancelEventHandler(BreadcrumbBarRootNode_DropDownMenuOpening);
 }
        internal BreadcrumbBarRootNode(BreadcrumbBar parent, Image image, EventHandler click)
            : this(parent, image, click, null)
        {

        }
 internal BreadcrumbBarRootNode(BreadcrumbBar parent, Image image)
     : this(parent, image, null, null)
 {
 }