Completed
Last Updated: 17 May 2022 09:15 by ADMIN
Release R1 2022 SP1

When using the latest version of the Kendo Default Theme:

<link rel="stylesheet" href="https://unpkg.com/@@progress/kendo-theme-default@latest/dist/all.css" />

the export in the Blazor Report viewer does not work.

Meanwhile,  you can reference the older kendo CSS styles directly in the view with the ReportViewer. You may leave the new styles referenced on the layout page.  It works with:

<link rel="stylesheet" href="https://unpkg.com/@@progress/kendo-theme-default@4.26.0/dist/all.css" />

Declined
Last Updated: 13 May 2022 12:02 by ADMIN

Hi, after Updating to the latest version I'm getting this error:

System.InvalidOperationException: Headers are read-only, response has already started.
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpHeaders.ThrowHeadersReadOnlyException()
   at Microsoft.AspNetCore.Server.Kestrel.Core.Internal.Http.HttpResponseHeaders.Microsoft.AspNetCore.Http.IHeaderDictionary.set_ContentType(StringValues value)
   at Microsoft.AspNetCore.Http.DefaultHttpResponse.set_ContentType(String value)
   at Microsoft.AspNetCore.Mvc.Formatters.OutputFormatter.WriteResponseHeaders(OutputFormatterWriteContext context)
   at Microsoft.AspNetCore.Mvc.Formatters.TextOutputFormatter.WriteAsync(OutputFormatterWriteContext context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ObjectResultExecutor.ExecuteAsyncCore(ActionContext context, ObjectResult result, Type objectType, Object value)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ObjectResultExecutor.ExecuteAsync(ActionContext context, ObjectResult result)
   at Microsoft.AspNetCore.Mvc.ObjectResult.ExecuteResultAsync(ActionContext context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeResultAsync>g__Logged|22_0(ResourceInvoker invoker, IActionResult result)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResultFilterAsync>g__Awaited|30_0[TFilter,TFilterAsync](ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResultExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.ResultNext[TFilter,TFilterAsync](State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeAlwaysRunResultFilters()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResourceFilter>g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeFilterPipelineAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Logged|17_1(ResourceInvoker invoker)
   at Microsoft.AspNetCore.Routing.EndpointMiddleware.<Invoke>g__AwaitRequestTask|6_0(Endpoint endpoint, Task requestTask, ILogger logger)
   at Als.ALSolutions.WebSite.Startup.<>c__DisplayClass13_0.<<Configure>b__3>d.MoveNext() in C:\ALS_Git\ALSolutions V2\ALSolutions_V2\Als.ALSolutions.WebSite\Startup.cs:line 615

 

  1. Request URL:
    https://localhost:44335/api/reportdesigner/definitionresources/folder/model?uri=
  2. Request Method:
    GET

 

Completed
Last Updated: 12 May 2022 08:53 by Support
Release R2 2022
When disposing Report Viewer Angular component remove the resize event handlers attached to the window from reporting an kendoSplitter
Completed
Last Updated: 11 May 2022 10:26 by ADMIN
Release R2 2022

Issue #1: In WinUI3, for Telerik Report Viewer, when we have a link to URI to open in a new window, it is not working correctly.

Here is a setting in a demo report (Report Catalog): 

When clicking to link in control on runtime, we are getting the following error:

This looks like a bug.

 

Issue #2: Our scenario is the following: We will have some custom links in a report like, "MyApp:Customer/TEST". When we click on that, we need to send that link to our WinUI app, which will let's say navigate to a Customer page after it is clicked in a report. Due to Issue #1, we were not able to test it. Even when Issue #1 is resolved, what is a good way for us to handle the current scenario? I don't want to refresh the report when some link is clicked.

 

Issue #3. We might have the HTML Text box in a report. When it has a link, it is not clickable. This is another item that looks like a bug.

 

Can you please help to resolve these 3 issues?

Thanks,

 

Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
We would like to use the latest versions of jQuery and Kendo.

Updating jQuery to 3.6.0 seems to work, however, using Kendo 2022.1.119 appears to break the fonts and some menus in the web report designer.

The rest of our project is using 2022.1.119 so we would like to deploy only one version of Kendo (and jQuery) across our product.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
The HTML5 WebForms Report Viewer Form item template is missing the kendo references and because of that, the report viewer does not load correctly.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022

The response to the Get Page request of the REST Service in .NET Core/5/6 doesn't include page size when the paper kind is Custom. This may be the reason why the printing from the WPF Viewer results in blank pages.

When the service is in .NET Framework, the paper size is in the response, and the document is printed correctly.

Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
If you try to export a report that contains an SVG image, A generic error occurred in GDI+  error will be thrown when you try to export the report to XLSX under Azure.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
The problem is that the uppercase for i in English is I (note the lack of a dot) but in Turkish it’s dotted, İ. So while in English there are two i’s, for Turkish they are four.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022

Adding a Parent Group to another Column Group in a Crosstab leads to "Object reference not set to an instance of an object" on report preview. Stack Trace:

Object reference not set to an instance of an object.
   at Telerik.Reporting.Processing.Table.ForEachCell(Action`1 action)
   at Telerik.Reporting.Processing.Table.MeasureDataItemContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.DataItem.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.LayoutElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.VisualElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.ProcessingElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.AbsolutePositionLayout.MeasureChildItems(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.AbsolutePositionLayout.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.ReportSectionBase.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.LayoutElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.VisualElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.ProcessingElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.StackLayout.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.Group.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.LayoutElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.VisualElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.ProcessingElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.StackLayout.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.Report.MeasureContent(IMeasureContext context, SizeLU availableClientSize)
   at Telerik.Reporting.Processing.LayoutElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.VisualElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.ProcessingElement.MeasureCore(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.LayoutElement.Measure(IMeasureContext context, SizeLU availableSize)
   at Telerik.Reporting.Processing.LayoutElement.MeasureElement(LayoutElement elementToMeasure, SizeLU availableSize, IMeasureContext context)
   at Telerik.Reporting.ImageRendering.ImageReportInteractive.MeasureRootCore(LayoutElement root, PageSettings pageSettings)
   at Telerik.Reporting.BaseRendering.RenderingExtensionBase.Render(LayoutElement root, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback, PageSettings pageSettings)
   at Telerik.Reporting.BaseRendering.RenderingExtensionBase.Render(Report report, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback)
   at Telerik.Reporting.Processing.ReportProcessor.RenderCore(ExtensionInfo extensionInfo, IList`1 processingReports, Hashtable deviceInfo, IRenderingContext renderingContext, CreateStream createStreamCallback)
   at Telerik.ReportViewer.Common.ReportRenderer.Render(ReportRendererArgs args)

Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
The reporting engine does not allow for report parameters to have white spaces in their names and you cannot create such in the Standalone Designer, for example. However, unlike the Standalone Designer, the web-based designer does not prevent you from creating a parameter with white spaces in its name. As a result, the report cannot be saved and it does not preview correctly.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
In the Web Report Designer, during the CsvDataSource Wizard, if the data has DateTime fields and specify a Date format for those fields on step 5, the date format is not respected and the DateTime fields are empty in the data preview on step 6 of the wizard.
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022

The following error is thrown when inserting a new column on merged columns in a crosstab/table and then trying to select that column:

"Value cannot be null. Parameter name: components"
Completed
Last Updated: 11 May 2022 10:24 by ADMIN
Release R2 2022
Object Reference Not Set To An Instance Of An Object is thrown when trying to add a new column to a crosstab with merged cells. As a workaround, to be able to add it, you need to unmerge the cell -> add the column -> merge again.
Unplanned
Last Updated: 09 May 2022 11:18 by Chris
During report processing the Reporting engine uses System.Diagnostics.Trace.WriteLine(string) for tracing. However, the Trace.WriteLine commands cannot be filtered out and don't pass through the filter ShouldTrace. For that reason, the Reporting engine tracing information cannot be skipped with a filter.
Completed
Last Updated: 09 May 2022 06:28 by ADMIN
Release R3 2021 SP2
After the Report Viewer Angular component is destroyed, keep alive requests are being sent to the server, even though the viewer is removed from the DOM.
Unplanned
Last Updated: 05 May 2022 11:03 by Anubhav

My ReportLibary has 174 reports. When I tried to convert them at once with the Standalone designer, it converted a few of them and threw the following exception (showing part of the Stack Trace):

Application: Telerik.ReportDesigner.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.InvalidOperationException
   at System.Windows.Forms.BindingSource.get_Count()
   ...

Converting the reports in smaller portions was successful.

Unplanned
Last Updated: 04 May 2022 13:06 by Vahidreza

The property of the Graph Numerical Axis CrossAxisValue is listed in the Bindings editor dropdown of the Graph Coordinate System. When I set it, the report displays an error that the property does not exist.

I found out that the property is obsolete.

Unplanned
Last Updated: 29 Apr 2022 07:24 by René

When there is a textBox report item placed in a report page header/footer section with a text color styling applied to the textbox, the text color is not respected in the Excel export.

This happens only when the native excel page header/footer is used.

Unplanned
Last Updated: 28 Apr 2022 09:59 by Rene
In the group header section of my report I have a "toggle visibility" action. It will hide or display the details of the report. In the group footer section, I've got a sub-report. The report loads with the details hidden. I can see the sub-report value when the report loads. But when I click on the toggle visibility Icon to show the details the sub-report disappears. 
1 2 3 4 5 6