Due to specifics in font resolving mechanism on Linux, some fonts cannot be resolved correctly when the font name includes the font-face name - for example, the name "Noto Sans CJK TC Regular" would resolve the font-face "Noto Sans CJK TC".

The Telerik.ReportViewer.Wpf NuGet package does not contain all the dependent UI for WPF assemblies. I cannot use the UI for WPF NuGet packages without also having a license.

It would be nice if the WPF Report Viewer NuGet package included all the dependent UI for WPF assemblies.

Currently, you need to add the Web Report Designer manually following the steps here:

https://docs.telerik.com/reporting/web-report-designer-setup-in-net-core

https://docs.telerik.com/reporting/web-report-designer-setup-in-dot-net-framework

It would be nice to have templates in VS as an easier way of adding the Web Designer.

When displaying a report in the WPF Report Viewer, with a TextBox in the page Footer, using the Expression:

= Format("Page: {0} of {1}", PageNumber("groupPerson", Fields.PersonId), PageCount("groupPerson", Fields.PersonId))

The whole report is displayed and printed correctly.

When a single page is printed, for example: Page 3 of 5, using the Print Dialog, the page number is incorrectly printed as: Page 3 of 1

Hello, 

I currently have a WebServiceDataSource in my report using a POST Method, a Body and a Parameter for Content-Type.

However, if I try to add a second WebServiceDataSource with a Content-Type parameter it throws an error saying that the Name already exists.

See the following screenshot for a visual reference.

I am currently using Reporting 13.2.19.1030.
The following error occurred while using Reporting.

'Non-Error promise rejection captured with value: Error shown. Throwing promises chain stop error.'

I looked up the cause of this error, and I was able to confirm the following article.

https://feedback.telerik.com/report-server/1401328-report-server-ui-shows-error-shown-throwing-promises-chain-stop-error-when-scheduling-report-with-parameters-and-unregistered-data-connection

As explained in the above article, the error in Report Server (5.1.19.618) has been corrected to appear to be a significant error.

So I looked up the release note to see if this error was fixed in the Reporting product, but I couldn't find any related information.

Is this error corrected on the Report Server only and not corrected in Reporting? If so, when can it be revised?

It would be nice to have a query builder in the web report designer like in the stand alone report designer. 

When Windows display scaling is set to 150%, the stand-alone report designer causes the resulting Excel Worksheet export to shrink from its expected layout.

Steps to reproduce:

1. Set display scaling to 150% in Windows Display Settings
2. Start the standalone Telerik Report Designer and open the Invoice example report
   
3. Preview the report for order SO51081 and export to "Excel Worksheet"
4. Open the report in Excel.
   Issue: Its formatting is not as expected, note the contact name is cut off and overall the output is squished together.
5. Close the Telerik Report Designer
6. Set display scaling to 100% in Windows Display Settings
7. Repeat steps 2 through 4 and note the improved rendering of the Excel Worksheet at standard display DPI.

I've attached my XLSX file results for 150% scaling and 100% scaling to show the problem.

I would not expect my display settings to alter the export of Excel Worksheet files in the Telerik Report Designer application.

150%:

100%:

Sometime the design of the report is too complex (the graphic design) and using a table for suppressing repeating values is not possible.

It would be really nice to have the Suppress if duplicated property in the textboxes so as to be able to use it in the detail band, also it should repeat it only on the first detail of a new page.

In the secure and session based environment, it may take a while to design a report. Meanwhile, the session may expire. Or even anything could happen e.g. internet loss, power loss. In that case, all of the designs that the user has made after spending a lot of hard work and time; are lost.

There should be an auto-save feature in Report Web Designer. It would be great if this is API based. e.g. AutoSave(true/false), AutoSaveInterval(seconds), etc.

I have a PictureBox item with a background image and no image value. When rendering in either of the Excel formats from a web application or from the Standalone designer, they throw an "Object reference not set to an instance of an object." exception. Here is the response from Fiddler:

{"message":"","exceptionMessage":"Object reference not set to an instance of an object.","exceptionType":"Telerik.Reporting.Services.Engine.DocumentRenderException","stackTrace":"   at Telerik.Reporting.Services.Engine.Document.GetDocumentInfo()\r\n   at Telerik.Reporting.Services.WebApi.ReportsControllerBase.GetDocumentInfo(String clientID, String instanceID, String documentID)\r\n   at lambda_method(Closure , Object , Object[] )\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass6_2.<GetExecutor>b__2(Object instance, Object[] methodParameters)\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__1.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__5.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ExceptionFilterResult.<ExecuteAsync>d__6.MoveNext()"}

When configuring a WebServiceDataSource in the Web Report Designer in ASP.NET,  upon previewing the data there is an error '404 Not Found". The same web service was successfully resolved by the Standalone designer and in the ASP.NET Core demo.

The data source fields were visible and usable in the designer also under ASP.NET Web Report Designer.

The issue occurs when a report contains a subreport with InstanceReportSource set as its ReportSource. If the report definition in this InstanceReportSource contains data sources, they will be serialized as DataSourceRef objects instead of using their actual type names like EntityDataSource, CsvDataSource, etc.

The issue is reproducible only in Standalone Report Designer, i.e. serializing/deserializing the report definition programmatically would work as expected.

The issue is introduced in Telerik Reporting R1 2019.

Currently, you may aggregate values from a certain scope for a particular page with the Page function PageExec. It would be great to be able to display also the carryover aggregates up to the current page. 

For example: