DEV控件的分页控件，实现勾选复选框

        /// <summary>
        /// 单元格的点击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void gViewActPara_MouseDown(object sender, MouseEventArgs e)
        {
            GridHitInfo hint = DwgdClient.gridView1.CalcHitInfo(e.X, e.Y); //获取单元格的坐标
            if (hint.Column.FieldName == "Status")   //判断选择的单元格是不是复选框
            {
                int rowHandle = hint.RowHandle;     //选择行的索引         

                string name = this.DwgdClient.gridView1.GetRowCellValue(rowHandle, "Status").ToString();    //获取复选框的值

                if (name == "True")  //已选中，则设置为不选中
                {
                    DwgdClient.gridView1.SetRowCellValue(rowHandle, "Status", false);

                }
                else if (name == "False")
                {
                    DwgdClient.gridView1.SetRowCellValue(rowHandle, "Status", true);
                }
                int[] rowID = this.DwgdClient.GridView1.GetSelectedRows();                  //选中的行号
                if (rowID.Length > 0)   //选中的行大于0，则说明有修改
                {
                    changeValue = true;   //勾选
                }
            }
        }