[DevExpress]GridControl 删除所有行_.NET_编程开发_程序员俱乐部

关键代码：

class="csharpcode">        /// <summary>
        /// 删除全部行
        /// </summary>
        /// <param name="gridView">GridView</param>
        public static void ClearRows(this GridView gridView)
        {
            bool _mutilSelected = gridView.OptionsSelection.MultiSelect;//获取当前是否可以多选
            if (!_mutilSelected)
                gridView.OptionsSelection.MultiSelect = true;
            gridView.SelectAll();
            gridView.DeleteSelectedRows();
            gridView.OptionsSelection.MultiSelect = _mutilSelected;//还原之前是否可以多选状态
        }

代码使用：

gcLampConfig.UIThread<GridControl>(gc => gvLampConfig.ClearRows());