コード例 #1
0
        protected void CheckMouseDown(Control control, Point mousePosition)
        {
            Control       popup = Popup as Control;
            IPopupControl pc    = Popup;

            if (pc == null || !popup.Created || !popup.Visible || pc.PopupWindow == null || !pc.PopupWindow.Visible)
            {
                return;
            }

            Control parent = GetParent(pc.PopupWindow);

            if (parent.Contains(control) || parent == control || popup == control || popup.Contains(control))
            {
                return;
            }

            if (IsPopupMenu(control))
            {
                return;
            }

            if (!pc.AllowMouseClick(control, mousePosition))
            {
                pc.ClosePopup();
            }
        }