Your Privacy Matters: We use our own and third-party cookies to improve your experience on our website. By continuing to use the website we understand that you accept their use. Cookie Policy
UltraWebGridExcelExporter - DownloadName support for Excel 2007


I am currently using the Export method from the UltraWebGridExcelExporter class of the Infragistics35.WebUI.UltraWebGrid.ExcelExport.v11.1, Version=11.1.20111.2178 library to export an UltraWebGrid to Excel. This works as expected but I now wish to export data into Excel 2007 (.xlsx).

So far, I've set the WorkbookFormat to Excel 2007 which creates an Excel 2007 file but the DownloadName gets appended with an .xls extension. Is there a way to set the file extension for the DownloadName to xlsx with this version of the UltraWebGrid?