Dev GirdView 去掉系統菜單增加自定義菜單

Dev GirdView 去掉系統菜單增加自定義菜單

1.獲取gridview 事件如下：

 private void gridView1_PopupMenuShowing(object sender, DevExpress.XtraGrid.Views.Grid.PopupMenuShowingEventArgs e)
        {
            if (e.MenuType == DevExpress.XtraGrid.Views.Grid.GridMenuType.Column)//判斷是否是列標題的右鍵菜單
            {
                GridViewColumnMenu menu = e.Menu as GridViewColumnMenu;
                //menu.Items.RemoveAt(6);//移除右鍵菜單中的第7個功能，從0開始
                menu.Items.Clear();//清除所有功能
                 string strDisp =自己需要增加的右鍵信息

                 DXMenuItem dxm = new DXMenuItem();
                  dxm.Caption = strDisp;
                  menu.Items.Add(dxm);                 
            }
        }

2.紅色標示第一行清除dev自帶的右鍵系統菜單。

3.紅色標示第二行增加自己定義的菜單，可以讀取lst 或者datatable 數據集進行賦值。

4.聲明DXMenuItem dxm = new DXMenuItem();
5.賦值   dxm.Caption = strDisp;
6.增加自定義數據集 menu.Items.Add(dxm);                 

7.觸發右鍵菜單

 private void gridView1_MouseUp(object sender, MouseEventArgs e)
        {
            DevExpress.XtraGrid.Views.Grid.ViewInfo.GridHitInfo hi = this.gridView1.CalcHitInfo(e.Location);
            if (e.Button == MouseButtons.Right)
            {
                this.popupMenu1.ShowPopup(Control.MousePosition);
            }
        }