Intercepting report parameters in .net Core.

[Kevin]

I'm running .net Core 3.1 to serve reports that are stored as a .trdp and displayed using the HTML5 Report Viewer.  I need to save the parameters that the user enters so I can default to them the next time.  I already have a custom report resolver in place to facilitate my connection string management so I believe I can use the resolver to SET the default values, but I don't know how to GET what was entered since the report resolver is executed before merging the user's entered parameters.

I'd like to do this in the API and not have to capture things via javascript on the client's machine.  Best case scenario I'd like to grab the parameters after the report successfully runs so I know they are good parameters, but getting to the parameters anywhere along the process within the API is a start.

So where can I access the Report's ReportParameters object with the user's entered values in .net Core?

TIA

[Kevin]

I _think_ I've found my answer by overriding CreateInstance in my ReportsController but if there is a better place, please let me know. :)

 

[Neli]

Hello Kevin,

In case you don't want to use JavaScript on the client's machine, this approach will work but note that basically, we don't recommend the overriding the CreateInstance.

Regards,
Neli
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