Hi,

We're having trouble with certain grids when exporting to Excel.  Randomly, it appears (size of list matters, but it seems only because it increases the chance of it happening). 

I think the error is in a shared library (shared between the Web and Win components), and in the Web forums Mike Dour mentions that the issue is resolved in the next service release.

http://news.infragistics.com/forums/p/58193/301154.aspx#301154

I was hoping to get confirmation that 1) this is the same issue, and 2) it'll be bundled in the next SR of the win components as well.  Also, some general timing on when that SR will be available would be helpful.

Thanks in advance!

Chris

Here's my stack trace:

at Infragistics.Documents.Excel.GenericElementHashSet`1.AddIfItemDoesntExist(T element, T& existingElement)
   at Infragistics.Documents.Excel.GenericCachedCollection`1.FindOrAdd(T element, T& equivalentElement)
   at Infragistics.Documents.Excel.GenericCacheElement.FindExistingOrAddToCache[T](T newElement, GenericCachedCollection`1 collection)
   at Infragistics.Documents.Excel.WorksheetCellBlock.SetCellValueInternalHelper(WorksheetRow row, Int16 columnIndex, Object valueInternal, DataType& type, CellValue& cellValue)
   at Infragistics.Documents.Excel.WorksheetCellBlock.SetCellValueInternal(WorksheetRow row, Int16 columnIndex, Object newValueInternal, Boolean checkForBlockingValues)
   at Infragistics.Documents.Excel.WorksheetRow.SetCellValueInternal(Int16 columnIndex, Object valueInternal, Boolean checkForBlockingValues)
   at Infragistics.Documents.Excel.WorksheetRow.SetCellValue(Int32 columnIndex, Object value)
   at Infragistics.Documents.Excel.WorksheetCell.set_Value(Object value)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.SetRegionRelativeToOrigin(UltraGridExporterHelper exportHelper, Rectangle rect, Object val, IWorksheetCellFormat cellFormat)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.WriteValueCell(UltraGridExporterHelper exportHelper, UltraGridRow row, UltraGridColumn ugColumn, Rectangle valueCellRect)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.ExportRowValuesCells(UltraGridExporterHelper exportHelper, UltraGridRow row)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.WriteSingleRow(UltraGridExporterHelper exportHelper, UltraGridRow row)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.ProcessSingleRow(UltraGridExporterHelper exportHelper, UltraGridRow row)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.ProcessGridRowInternal(UltraGridExporterHelper exportHelper, UltraGridRow row, ProcessRowParams processRowParams)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExporterHelper.ProcessRow(UltraGridRow row, ProcessRowParams processRowParams)
   at Infragistics.Win.UltraWinGrid.RowsCollection.InternalTraverseRowsHelper(IUltraGridExporter exporter)
   at Infragistics.Win.UltraWinGrid.UltraGrid.Export(IUltraGridExporter exporter)
   at Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter.Export(UltraGrid grid, Worksheet worksheet, Int32 startRow, Int32 startColumn)
   at CTEC.DR.v40.Framework.ExportTemplateControl.ExportGrid(Worksheet _gridWorksheet) in D:\Projects\DR4x\4.0\Development\Framework\Shared\Controls\ExportTemplateControl.vb:line 144