Thanks. Enumerate all DataTables  in the sense?

Hello,

To prevent the Child Band Indentation when exporting a Hierarchical WebGrid to EXCEL, check for the Child Band Key in the UltraWebGridExcelExporter HeaderRowExporting and RowExporting events and set the CurrentColumnIndex to 0.

The following code example demonstrates how:

protected

void UltraWebGridExcelExporter1_HeaderRowExporting(object sender,
       Infragistics.WebUI.UltraWebGrid.ExcelExport.HeaderRowExportingEventArgs e)
{
       // Check for the Child Band Key from the Band
       // to set CurrentColumnIndex Indentation to 0
       if (e.Band.Key == "[Child Band Key]")
       {
              e.CurrentColumnIndex = 0;
       }
}

protected

 void UltraWebGridExcelExporter1_RowExporting(object sender,
       Infragistics.WebUI.UltraWebGrid.ExcelExport.RowExportingEventArgs e)
{
       // Check for the Child Band Key from the GridRow
       // to set CurrentColumnIndex Indentation to 0
       if (e.GridRow.Band.Key == "[Child Band Key]")
       {
              e.CurrentColumnIndex = 0;
       }
}

Please let me know if this helps or if you have any questions.

Sincerely,
Mike D.
Developer Support Engineer
Infragistics, Inc.

I have the same problem: Exporting hierarchical data of the ultrawebgrid in flat format. I understand your logic, could you please give me a sample. I am using WebHierarchicalDataSource and two sqldatasource controls which bind to separate table. Thanks.

Yes, if you are binding to DataSet, it contains a number of DataTables in a relation, so you need to just construct one big DataTable prior to exporting on bind the grid to it.

Still, this really depends on the structure of the data you are binding to (e.g. do you have the same schema for all tables, etc)