I am fairly new to telerik and web forms but I have a page with a RadGrid and separate button for the export. When I click on the export button I get an ArgumentOutOfRangeException. I set export settings on the RadGrid as follows
<ExportSettings
IgnorePaging="true"
ExportOnlyData="true"
Excel-Format="Xlsx"
OpenInNewWindow="true">
ExportSettings>
For the export button:
protected void rbtnExport_Click(object sender, EventArgs e)
{
rgBidActivity.ExportSettings.FileName = "BidActivity";
rgBidActivity.MasterTableView.ExportToExcel();
}
So I am not sure what exactly is causing the error in the attached image. Any suggetions?