DEV控件：gridControl常用属性设置：获取选中行的值

实现功能：

获取选中行的值

代码：

 private void gridData_FocusedRowChanged(object sender, DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventArgs e)
        {
             _id = GWEntLib.Utilities.Mix.ConvertUtils.ToInt32(gridData.GetRowCellValue(e.FocusedRowHandle, "Id"));
             _emrFileReadList = EMRTemplateFileReadList.GetEMRTemplateFileReadList(_id);
            gridVersonData.DataSource = _emrFileReadList;
        
        }
响应事件：FocusedRowChanged
获取字段值：gridData.GetRowCellValue(e.FocusedRowHandle, "Id")
注意：FocusedRowChanged是Gridview的事件而不是gridControl的事件
gridControl与Gridview的区别：前者是容器，后者为视图