Initial zoom factor and Report Parameters

[Enrochem]

Hi

For a report viewer page in my ASP.net MVC5 app, I want to set initial zoom levels to 200% and "Whole Page"

It does not seem to be working

I tried this

 @(Html.EJ().ReportViewer("reportsample").ProcessingMode(Syncfusion.JavaScript.ReportViewerEnums.ProcessingMode.Remote).ReportServiceUrl(VirtualPathUtility.ToAbsolute("~/api/reportviewer")).ReportPath("~/App_Data/STA_IrradianceVsGeneration.rdl").RenderingComplete("myRepLoaded").ZoomFactor("200%").IsResponsive(true).ToolbarSettings(tb => tb.Items(Syncfusion.JavaScript.ReportViewerEnums.ToolbarItems.All & ~Syncfusion.JavaScript.ReportViewerEnums.ToolbarItems.PageNavigation)))

but the report is rendered at 100% only

Secondly

I cannot extract some report parameters during ReportRenderingComplete Event handling

  var reportviewerObj = $("#reportsample").data("ejReportViewer");

        reportviewerObj.fitToPageWidth(); // To fit the report page width.

        reportviewerObj.fitToPageHeight();

        var data = (reportviewerObj.getParameters()); // To get the parameters.

        

       var obj = JSON.parse(JSON.stringify(data));

While obj[0].Name, obj[0].Prompt,obj[0].DataType  are readable, obj[0].Value and obj[0].Label are 'Undefined', while, I can see them in Json String returned to the browser.

Pls note that the parameter holder is a combobox (date selector in  yyyy-MM-dd format). The date list comes from a query/

Please advise

Regards

Ajay

[Yuvaraj Devarajan]

Hi Enrochem, 

 

Thanks for contacting Syncfusion support. 

 

For a report viewer page in my ASP.net MVC5 app, I want to set initial zoom levels to 200%   and "Whole Page"  It does not seem to be working  I tried this     @(Html.EJ().ReportViewer("reportsample")  .ProcessingMode(Syncfusion.JavaScript.ReportViewerEnums.  ProcessingMode.Remote).ReportServiceUrl  (VirtualPathUtility.ToAbsolute("~/api/reportviewer")).ReportPath  ("~/App_Data/STA_IrradianceVsGeneration.rdl")  .RenderingComplete("myRepLoaded").ZoomFactor("200%")  .IsResponsive(true).ToolbarSettings(tb => tb.Items(Syncfusion.JavaScript.ReportViewerEnums.ToolbarItems.All & ~Syncfusion.JavaScript.ReportViewerEnums.ToolbarItems.PageNavigation)))  but the report is rendered at 100% only

We were able to reproduce the mentioned problem at our end and logged this as an bug report. We will consider to include this bug in our Essential studio volume 1 SP 1 2018 release.

Secondly  I cannot extract some report parameters during ReportRenderingComplete Event handling    var reportviewerObj = $("#reportsample").data("ejReportViewer");          reportviewerObj.fitToPageWidth(); // To fit the report page width.          reportviewerObj.fitToPageHeight();          var data = (reportviewerObj.getParameters()); // To get the parameters.                   var obj = JSON.parse(JSON.stringify(data));    While obj[0].Name, obj[0].Prompt,obj[0].DataType  are readable, obj[0].Value and obj[0].Label are 'Undefined', while, I can see them in Json String returned to the browser.  Pls note that the parameter holder is a combobox (date selector in  yyyy-MM-dd format).   The date list comes from a query/

We can get the default parameter value specified in the report when using the “renderingComplete” event in ReportViewer directly as shown in below code example,                 function onreportcomplete(args) {                                var reportviewerObj = $("#container").data("ejReportViewer");                  reportviewerObj.fitToPageWidth(); // To fit the report page width.                  reportviewerObj.fitToPageHeight();                    if (args.reportParameters == 'undefined') {                        var data = args.reportParameters; // To get the parameters.                      var obj = JSON.parse(JSON.stringify(data));                      var label = obj[0].Label; //label                      var value = obj[0].Value; //value                  }              }  We have prepared a sample and it can be downloaded from below location,  Sample: https://www.syncfusion.com/downloads/support/directtrac/general/ze/ReportSample441452696.zip     Please refer to the below UG document for more detail,  https://help.syncfusion.com/api/js/ejreportviewer#events:renderingcomplete     If we have misunderstood your requirement, then share detailed information about your scenario to provide solution for your requirement.

 

Regards, 

Yuvaraj D.