I am running up against an issue where I am unable to debug an MVC App in which I am attempting to render a couple of reports in a controller method. The code in the attached screenshot runs perfectly fine if I build and publish my Web app, but I consistently receive the "Invalid value of report parameter 'ClientId'." error when I attempt to debug the app through Visual Studio.

I am on Telerik.Reporting version 12.0.18.416.

Please advise.

In a cshtml file, I have the following piece of code:

                                Telerik.Reporting.UriReportSource uriReportSource = new Telerik.Reporting.UriReportSource();
                                uriReportSource.Uri = "QuotationDetails.trdx";
                                uriReportSource.Parameters.Add(new Telerik.Reporting.Parameter("CultureID", "fr"));
                                uriReportSource.Parameters.Add(new Telerik.Reporting.Parameter("QuotationIDENT", "{{:CurrentQuotation.IDENT}}"));
                                uriReportSource.Parameters.Add(new Telerik.Reporting.Parameter("UNUSED", 15));
                                uriReportSource.Parameters.Add(new Telerik.Reporting.Parameter("ReportsConnectionString", "{{:ReportsConnectionString}}"));

In th concerned trdx file, the SqlDataSource is currently set via:

  <DataSources>
    <SqlDataSource ConnectionString="REPORTS" SelectCommand="..." Name="REPORTS" ParameterValues="...">
      <Parameters>
        ...
        </SqlDataSourceParameter>
      </Parameters>
    </SqlDataSource>
  </DataSources>

I would like to set the SqlDataSource  ConnectionStringvalue to ReportsConnectionString, but I can't make it work.

Any idea ?

Best Regards,

Jean-Pierre Gervasoni

I am trying to display a report from Telerik Report Server in my Asp.Net MVC application via the HTML5 ReportViewer.

I am using Stand-alone Report designer and creating parameters which are set to visible. The Parameter area is visible when i view on the Report Server. But when i view the report via HTML5 ReportViewer the parameter area is hidden. I have tried to alter CSS styling but no luck. It looks like the parameters do not exist in the ReportViewer page. 

Below is my jquery calling the ReportViewer

    <div id="reportViewer1" class="k-widget" style="height:100em;">
        loading...
    </div>

    <script type="text/javascript">
        $(document).ready(function () {
            debugger;
            var URL = '@System.Configuration.ConfigurationManager.AppSettings["ReportServerUrl"]';
            var param = @Html.Raw(Model.ReportParameters);
            var rptStr = '@Model.ReportCategory' + '/' + '@Model.ReportName';
            $("#reportViewer1").telerik_ReportViewer({
                reportServer: {
                    url: URL,
                    username: null,
                    password: null
                },
                reportSource: {
                    // The report value should contain the Category and ReportName in the following format
                    // {Category/ReportName}
                    report:rptStr,
                    parameters:param
                },
                parametersAreaVisible: true,
                printMode: telerikReportViewer.PrintModes.FORCE_PDF_FILE,
                     
               
            });
        })

          </script>

Also attached are the my designer view, HTML5 ReportViewer result and ReportServer View. Any pointers towards this would be helpful.

Hello,

Due company security policies, all the assemblies that we ship (proprietary or third parties) must be digitally signed, I've reviewed all the assemblies deployed by the Telerik installer an cannot find: Telerik.Reporting.dll and Telerik.ReportViewer.WinForms.dll digitally signed

Where can I get these binaries, digitally signed?

Regards,

Micky.

Please help me!!!

when i refresh my report my resolution screen is change in my C# project

the reportviewer also the form size was change like the picture

iam using telerik report and reportviewer please how can i fix it???????

Telerik.Reporting dll was updated to version 14 and then the report data in textboxes was not loading correctly. As there are many reports in the solution and hence

processing cacheDefinitionproperties=false has been set in web.config.

After this the reports are randomly giving error "Object Reference not set to an instance of an object"

Below Stack Trace :

Telerik.reporting.processing.AbsolutePositionLayout.MeasureHorizontalContent 

I am stuck in between of this upgrade.

The reports open in many languages .

All I want to do is change the datasource for a textbox. The datasource for an adjacent datasource is the one I want. In the image I want to change the datasource from the one on the left to the one on the right. It seems like this should be simple, but I haven't found a way to change. Thanks.