I use the infragistics WebDataGrid to show a number of elements in an ASP.NET application. Now I use the WebExcelExporter class to create a excel file for the all paged rows. In the WebExcelExporter I can use the DataExportMode Property to set the number of elements, which should be exported. The DataExportMode property can be set to DataExportMode.AllDataInDataSource and DataExportMode.DataInGridOnly.

Now the problem is that I can only show the results from the current page or all pages. Due to performance I want to export only a max number of 4000 rows. Is it possible to set a max number of rows, which should be exported?