I've built a very simple webforms local report using the ReportViewerControl application.
Not using SSRS. VS2005 (no SP1 installed)
It runs fine on my local machine, and it renders, and export to Excel and PDF work. After Deploying it to my web host, the export operations on the report toolbar fail with an Expired Session. Note that the report displays fine.
The export seems to fail because the session id string present in the URL during the export process is different than the one the report is rendered in. If I Cut/Paste the right session id into the "bad" URL, the report is exported and can be opened in Excel/Acrobat as I'd expect.
So.. Question is, what am I doing wrong (or what's causing) this different session ID to be used in the URL during export
For Example:
ie: The report renders fine here:
http://..../(S(f2ul4iedpog0b545qvolc545))/Path/Reports.aspx
Export to Excel calls the following URL (which uses a different "session id" ): http://.../(S(2hk2ec55okmxwn45pavagujq))/Reserved.ReportViewerWebControl.axd Mode=true
&ReportID=1d0697efc31a40de93dd3d3f7f14f55e
&ControlID=ec887377-250a-4393-a83c-c98da5b0979c
&Culture=1033
&UICulture=1033
&ReportStack=1
&OpType=Export
&FileName=Report1
&ContentDisposition=OnlyHtmlInline
&Format=Excel
I hope this was clear enough. I'm really stuck and have read everything I can find that looks relevant to the problem.
-Jeff
LocalMode ReportViewer Export to Excel/PDF uses wrong session on server. Any Solutions?
Hot Topic
- FlowDocument Paragraph and Images
- Gotfocus WPF button timer
- Wotking through https
- Problems formatting my page with Report Viewer
- WCF and message "End of Stream encountered before parsing was completed."
- How to create XMLNodes on runtime -word?
- Visual Studio 2005 SP1 doesn't support pre SP1 projects?
- LogOnException: Logon failed
- Platform SDK
- Get service's current binding from inside service method?
Visual Studio
- "Static" Swimlanes
- multiline textbox loses \n during resize
- AJAX-like Data update in Loose XAML
- HTML Help from .HLP Projects
- MLINQ - for MDX as a replacement for ADOMD
- Custom Username and password for authentication
- XAML and DataBinding for a CLR Object
- The Latest Version of Sdc Tasks and SBF Uploaded Today
- Zoom in *.xbap
- about animation in WPF. Have anyone made a dll or funciton for chanceing translate points/scaling that they what to share :D
LocalMode ReportViewer Export to Excel/PDF uses wrong session on server. Any Solutions?
The MaiN MaN
I think my answer is in my example above. By changing the ContentDisposition property to "AlwaysInline", I get all the right stuff happening.
Don't know what OnlyHtmlInline is really doing, but it ain't doin' it right... :)
-Jeff