Show report in PDF format

[rj123]

Hi,

I am trying to open a report in PDF format using ResponseAsPdf.
The report showing in PDF format, but am also seeing the following error in exception
"Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack".

The code I am using to generate the report is as follows:

Code: Select all

report.Render();
StiWebViewer1.Report = report;
StiReportResponse.ResponseAsPdf(this.Page, report, false);
StiOptions.Web.AllowUseResponseFlush = false;

Please let me know how this error can be resolved.

Thanks.

[Alex K.]

Hello,

Please try to remove the following code:
StiWebViewer1.Report = report;

Only a viewer or exported PDF file can be placed on one page.
Thank you.

[rj123]

Hi,
Even after removing the code 'StiWebViewer1.Report = report;', we are still seeing the same error.

What can we do now?
Any other code to be changed?

Thanks

[Vladimir]

Hello,

Hard to say something on several lines of code. Please show the whole code of the page, or send us an archive with the project for the analysis.

Thank you.

[rj123]

Hi,

Please find attached the cs page and the report file.
Please let me know if any thing needs.

Thanks in Advance.

[Vladimir]

Hello,

We've analyzed your code, we have a few recommendations:

1. Try to comment out the line:

Code: Select all

// StiOptions.Web.AllowUseResponseFlush = false; 

or place it before the ResponseAsPdf() method.

2. In the redirect methods, set the second parameter to false:

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Response.Redirect("......", false);

3. Try to set the StiOptions.Engine.FullTrust option to false:

Code: Select all

StiOptions.Engine.FullTrust = false;

Thank you.