or

protected void RadGrid1_ExcelExportCellFormatting(object source, ExcelExportCellFormattingEventArgs e) { GridDataItem item = e.Cell.Parent as GridDataItem; e.Cell.Style["border"] = "solid 0.1pt #000000"; } protected void RadGrid1_ItemCreated(object sender, GridItemEventArgs e) { if (e.Item is GridHeaderItem && bIsExport) { GridHeaderItem item = e.Item as GridHeaderItem; item.Style["border"] = "solid 0.1pt #000000"; } } 


