Problems saving from a MemoryStream

Aspose.Cells Product Family
1

Hi, we use Apose.Cells primarily in a web application. However in an attempt to make it more testable we are implementing a console application that makes the same calls as the web interface and then saves the spreadsheet to the file system. When I try and save the memory stream to a work book I get an exception. Here is the code I am using:

MemoryStream memoryStream = null;
memoryStream = RenderReport();
Workbook wb = new Workbook();
wb.Open(memoryStream, FileFormatType.Excel2003);
wb.Save(“c:\foo.xls”);

the stacktrace seems to get truncated and I only get:
"at Aspose.Cells.Ss.xd8c3135513b9115b.x5d95f5f98c940295(Stream xcf18e5243f8d5fd3)
at Aspose.Cells.Workbook.Open(Stream stream)
at Aspose.Cells.Workbook.Open(Stream stream, FileFormatType type)

I have verified that making the same method call to RenderReport() through our web interface succeeds in creating an Excel file.

Thanks,
Justin


2

Hi,

Thanks for the details.

Please try to save the memory streams directly to the disk without using Aspose.Cells and post it here. We will check it ASAP.

Thank you.