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Kai-Inge Lie
645
Changing Reports’ Connection Strings at Run-Time
posted

Hi,

I am trying to follow the article/sample:

http://ko.infragistics.com/community/blogs/damyan_petev/archive/2012/07/27/changing-reports-connection-strings-at-run-time.aspx

However the GetConnection function of the class ReportDbConnectionProvider is never invoked.

I have tried to set breakpoint in the GetConnection method to follow what is happening, but the breakpoint is never reached.

I have set the name of report (WorkSheet.igr) in the following attribute:

<ReportDbConnectionExport(ReportSearchPattern:="WorkSheet")> _
Public Class ReportDbConnectionProvider

How can I intercept the point which the method should have been called when opening the report to debug?

Regards

Kai-Inge

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  • 34510
    Offline posted

    Hello Kai-Inge,

    I threw together a sample based on that blog post but I wasn't able to reproduce your issue.  The connection provider's GetConnection method is firing when the report is loading in my sample.  I've attached it so you can take a look at it.

    I wasn't sure what version of Reporting you are using nor which platform you are using Reporting on so I built it against 14.1 Silverlight.  If you require a different platform please let me know.

    P.S.  Please be aware that my sample uses the NORTHWND database which was installed to my C:\ drive.  The download for this is here: http://www.microsoft.com/en-us/download/details.aspx?id=23654

    SilverlightApplication1.zip
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