Last Updated: 02 May 2019 11:27 by Hans
Created by: Oscar Meszar
Comments: 5
Type: Feature Request
It will be nice to have a proper (Official) TypeScript definition for the HTML5 Report Viewer. 
Pending Review
Last Updated: 23 Apr 2019 14:49 by ADMIN
Created by: Grant
Comments: 0
Type: Feature Request

I am currently using the Telerik Reporting software to generate an annual report that we will send to our constituents. I can render the report to a multi-page PDF for emailing and local archiving with no PDF standard or PDF/A-3b just fine. However, we intend to send the rendered PDF reports out to be printed and mailed by a publishing company that has requested that the documents comply with the PDF/VT standard.

Is this something that is being considered and/or implemented in a future release?

Thank you in advance,

Grant Hoelscher

Pending Review
Last Updated: 23 Apr 2019 07:45 by Anders
Created by: Anders
Comments: 1
Type: Bug Report

In CSharp.ReportExamples.VS2017, I copy all reports into project CSharpAspNetCoreDemo, and make them always copy.

Then I change ReportsController to the Reports directory above.

When Run it in IIS, it's OK, but when check into Docker, there is an exception thrown.

	"message": "An error has occurred.",
	"exceptionMessage": "Type: Telerik.Reporting.XmlSerialization.Current.ReportSerializable`1[Telerik.Reporting.Report]",
	"exceptionType": "System.MissingMethodException",
	"stackTrace": "   at Telerik.Reporting.Xml.ObjectXmlReader.CreateInstance(Type type, String name)\n   at Telerik.Reporting.Xml.ObjectXmlReader.ReadObject(Type type)\n   at Telerik.Reporting.Xml.ObjectXmlReader.ReadXmlElement(String name)\n   at Telerik.Reporting.Xml.XmlSerializer.Deserialize(Stream stream, IResourceHandler resourceHandler)\n   at Telerik.Reporting.XmlSerialization.ReportXmlSerializer.Telerik.Reporting.XmlSerialization.IXmlSerializer.Deserialize(Stream stream, IResourceHandler resourceHandler)\n   at Telerik.Reporting.ReportPackager.UnpackageDocument(Stream packageStream)\n   at Telerik.Reporting.Processing.UriReportDocumentResolver.Resolve(IProcessingContext context, UriReportSource rs)\n   at Telerik.Reporting.Processing.ReportDocumentResolver.Bind[T](IProcessingContext context, ReportSource source, Func`2 func)\n   at Telerik.Reporting.Processing.ResolvedReportDocument.ResolveReportsRecursively(ReportSource rs, IProcessingContext context, IDictionary`2 parentRsParameters, Boolean parentShouldDispose, List`1 result, IReportDocument& definition, ResolvedReport& tocReport, ReportBookTocPosition& tocReportPosition)\n   at Telerik.Reporting.Processing.ResolvedReportDocument.Create(ReportSource rs, IProcessingContext context)\n   at Telerik.Reporting.Services.Engine.ReportEngine.GetParameters(String clientID, String report, Dictionary`2 parameterValues)\n   at Telerik.Reporting.Services.AspNetCore.ReportsControllerBase.GetParameters(String clientID, ClientReportSource reportSource)\n   at lambda_method(Closure , Object , Object[] )\n   at Microsoft.AspNetCore.Mvc.Internal.ActionMethodExecutor.SyncActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)\n   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeActionMethodAsync()\n   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeNextActionFilterAsync()\n   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext context)\n   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)\n   at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.InvokeInnerFilterAsync()\n   at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextExceptionFilterAsync()"

This is my Dockerfile

FROM AS base

FROM AS build
COPY ["AspNetCoreDemo/CSharpAspNetCoreDemo", "AspNetCoreDemo/"]
RUN  restore "AspNetCoreDemo/CSharpAspNetCoreDemo"
WORKDIR "/src/AspNetCoreDemo"
RUN  build "CSharpAspNetCoreDemo" -c Release -o /app

FROM  AS publish
RUN  publish "CSharpAspNetCoreDemo" -c Release -o /app

FROM base AS final
RUN apt-get update \ 
    && apt-get install -y --allow-unauthenticated \ 
        libc6-dev \ 
        libx11-dev \ 
    && rm -rf /var/lib/apt/lists/*
COPY --from=publish /app
ENTRYPOINT ["", "CSharpAspNetCoreDemo"]

Last Updated: 19 Apr 2019 13:15 by ADMIN
It would be nice to be able to just use the color value from the query result, as the color.
Pending Review
Last Updated: 16 Apr 2019 20:01 by ken

I would like to formally request the ability to "sign" in some fashion a trdp/trdx file.  Note that if only the new file format is supported then that would be acceptable.

Basically, I would like to apply some signature that we could, if we so chose, read from the report file to verify that it was us that created or last modified the file.

If we need to use a separate tool to apply the signature other than the report designer, that would not be an issue.

The signature could be anything that Telerik/Progress decides we can use such as a code signing certificate, a strong name, etc.

Using the last modified time, or a hash value created from the current contents of the report file would not be a good solution as that would mean we would need to have a list of the hash values for each report and it would need to be updated every time the report is changed.
We are looking for something that could be applied to all reports that we create and that clients could not replicate.

This would need to be something that clients who we deploy the report files to cannot replicate and therefore if they modify the report file using the Telerik designer, it would remove that signature.  This way we can easily programmatically determine if the client has modified the report, and therefore prevent using it as if it is ours.

Note that we provide the ability to use custom reports in our application which are treated as separate from our core provided reports.  Also, I had posted to the forum asking if this is currently possible (

Thank you.

Last Updated: 12 Apr 2019 14:43 by ADMIN
The text of vertical textbox is cropped and duplicated on the next page in crosstab
Last Updated: 10 Apr 2019 10:23 by Khaiser

Hi Team,


As Heat maps are not supported by Telerik reporting, Could you please let me know if you have workaround solution readily as a demo . If not please suggest the which third part libraries to be used in C# solution.

Last Updated: 09 Apr 2019 11:13 by ADMIN
While a project is being debugged, VS crashes when the report's zoom is changed in the VS Designer. Please, check the attached screenshot.
Last Updated: 05 Apr 2019 06:09 by ADMIN
Created by: Joel
Comments: 0
Type: Feature Request
It would good if it is possible to set the Value of PageBreak conditionally or based on some value.
Last Updated: 29 Mar 2019 05:18 by Graham
To have a better performance would be nice to cancel report rendering automatically or manually. 
If I am asking for a big report and after I change parameters and request new report, the previous request is still in progress and it is not going to be cancelled. Therefore I see high memory consumption on continuously refreshing a reports with a big data and after some time I see complete slow down of the Reporting Service and of course slow down of the server itself. The memory in this case is not released and Reporting Service crashes sometimes.
Under Review
Last Updated: 28 Mar 2019 10:56 by Ludwig
Created by: Chris Trina
Comments: 9
Type: Feature Request
Our clients enter information using the radeditor and in many cases want to embedded tables and graphics into their text.  Using your reporting tool there is no way to print this information.  I know you have suggested using your table and image tools, but that doesn't work when you are dealing with freely formatted text so the existance and location of the tables and images cannot be predicted.
Last Updated: 27 Mar 2019 08:21 by ADMIN
Created by: Paolo Canzian
Comments: 0
Type: Feature Request
It would be great if all the localizable/localized strings/resources can be exported, e.g. into an Excel file, so they can be given to a translator and imported once translated
Last Updated: 25 Mar 2019 15:06 by ADMIN
I hope the user can edit or save or load the report template in winform application like devexpress.
Last Updated: 21 Mar 2019 08:02 by ADMIN
Created by: Guillermo
Comments: 1
Type: Bug Report

Good afternoon. When I export a report with a crosstab that contains vertical titles to PowerPoint, the titles are not visible. Please could you help me fix it. Thank you.

Last Updated: 21 Mar 2019 07:40 by ADMIN
The rotated text using Times New Roman font appears truncated in the Html5 Report Viewers. The text is properly rendered in formats other that Html.
Last Updated: 20 Mar 2019 00:39 by ADMIN
Created by: Jeff
Comments: 53
Type: Feature Request
It would be nice to have a report viewer component that does not rely on the full .net framework as described here.  I have a project that is not built against the full framework and would like to integrate reporting without converting all of my projects.
Under Review
Last Updated: 19 Mar 2019 07:39 by ADMIN
Created by: Subin
Comments: 1
Type: Feature Request
I need an option to set line height for contest in report.
Last Updated: 19 Mar 2019 07:39 by ADMIN
Created by: Brenner
Comments: 4
Type: Feature Request
able to modify the line spacing in paragraph
Last Updated: 18 Mar 2019 12:28 by ADMIN
When in a Report section an item (e.g. Crosstab) grows horizontally, it may introduce horizontal physical page breaks due to insufficient space. The corresponding horizontal page breaks would be multiplied across all the physical pages that would be normally generated (i.e. without horizontal paging). Usually, these extra pages will be blank. In most cases having an option to remove these blank pages would be very useful.
Pending Review
Last Updated: 18 Mar 2019 08:05 by ADMIN
I have tried like operation in condition formatting and it is not working.