Last Updated: 24 Feb 2020 10:07 by ADMIN
Please, add an option in the Standalone designer which will allow the user to select if the designer will be opened in full-screen mode or not.
Last Updated: 20 Feb 2020 12:41 by ADMIN
The Context Menu does not pop-up when you right-click on a Report Parameter in the Report Explorer of the designer.
Last Updated: 05 Feb 2020 14:18 by ADMIN

The following exception occurs when you attempt to add a Html5 Report Viewer from the VS item template in a project that already contains a CLR report:

"Error: Fail to add project reference System.Runtime.InteropServices.COMException (0x80004005): Adding 'WebApplication2' as a project-to-project reference would cause this project to reference itself. at VSLangProj.References.AddProject(Project pProject) at Telerik.Reporting.Vs.Common.ProjectManager.TryAddProjectReference(Project projectToReference)"

The viewer is still added successfully and displays the report.

Last Updated: 03 Feb 2020 12:13 by ADMIN
If you add the Telerik.WebReportDesigner.Services package to a working .NET Core 3.1 project using Telerik Reporting, the built fails with System.Reflection.ReflectionTypeLoadException
Last Updated: 30 Jan 2020 09:36 by ADMIN
The File cache is not cleaned by the REST Service after stopping it. This can be observed with the default cache settings and a report with a large image, and when the File cache is configured explicitly from the 'cache' element of the Telerik.Reporting configuration section.
Last Updated: 27 Jan 2020 11:42 by ADMIN
If a RTL text that contains strings and digits is exported to PDF or printed, in the exported document first the digits are printed and then the strings.
Last Updated: 23 Jan 2020 09:36 by ADMIN
If you click multiple times fast on the Next button of the viewer while on the penultimate page, an error may occur. The error indicates that a page with a page number that does not exist in the report - 'pageCount+1' is missing. The error message persists even if you navigate to other pages. The issue occurs in SINGLE_PAGE pageMode.
Last Updated: 21 Jan 2020 10:30 by ADMIN
If the report contains an HtmlTextBox with no content or whitespace as content, the generated PPTX document is corrupted.
Last Updated: 21 Jan 2020 11:04 by ADMIN
Created by: Ludek
Comments: 1
Type: Bug Report

Print functionality doesn't work in React application.

Steps to reproduce:

1. You may use the sample project from How to use HTML5 Report Viewer in React Application article.

2. Run the project and click on Print.

The following error can be seen in the browser's console: Resource interpreted as Document but transferred with MIME type application/pdf: "https://demos.telerik.com/reporting/api/reports/clients/a7fdd020ec4/instances/3f53abd1614/documents/c3923e685e6d6ebefb3d11?response-content-disposition=inline".

Last Updated: 13 Jan 2020 09:10 by ADMIN

Currently the Web Report Designer (WRD) can only work with reports stored on the server where the WRD Web API service is hosted.

A nice addition would be the option to select a local TRDX/TRDP file from the client file system and upload it to the server, when opening a new report for edit.
When saving such report there should be an option to download it to the client's file system as well.

With this approach the open/save operations will more closely resemble those of the standalone report designer.

Last Updated: 10 Jan 2020 15:56 by ADMIN

Under Linux, when the font is set with Conditional Formatting some of the TextBoxes may be rendered with different that the expected Font in Docx. Other TextBoxes set with the same rule to the same font are rendered correctly.

The same report rendered in Docx under Windows produces the correct document.

Last Updated: 06 Jan 2020 10:07 by ADMIN
Created by: Paul Johnson
Comments: 0
Type: Bug Report
If you export a table in RTF whose content is longer than 1 page, in the exported document the whole table will be placed on one page only and the rows that are in the end might not be seen.
Last Updated: 09 Dec 2019 17:55 by ADMIN
The report is not exported correctly in PDF when the Font is Sakkal Majalla and Text Align is Right. If you set the Text Align to left, everything works as expected.
Last Updated: 05 Dec 2019 10:27 by ADMIN
Let the user configure whether the Standalone designer to start initially in Interactive or PrintPreview mode. Currently, it starts always in Interactive mode and this may cause slow down or even hanging if the previewed report is huge.
Last Updated: 05 Dec 2019 15:22 by ADMIN

When merging the ReportViewer's WPF theme dictionaries from the DLL in App.xaml, the VS2019 Designer fails due to a problem with a ZoomComboBoxStyle definition.

This causes all Telerik UI for WPF control's styles fail to load in the Visual Studio designer.


Instead of App.xaml, merge the ReportViewer's theme dictionary closer to the control.

For example in the ReportViewer's direct parent:

<!-- Moved from app.xaml -->
<ResourceDictionary Source="/Telerik.ReportViewer.Wpf.Themes;component/Themes/Summer/Telerik.ReportViewer.Wpf.xaml" />

<tr:ReportViewer x:Name="ReportViewer1" ReportSource="{Binding CurrentReport}" />

Last Updated: 04 Dec 2019 10:13 by ADMIN

When you try to send the report through the SendMailMessage functionality but an exception is thrown, the report will disappear. If you click on Refresh and try again with fake data, the exception will be thrown but the report will remain. If you prefer to refresh it automatically, you can use the error event:

var viewer = $("#reportViewer1")
    serviceUrl: "api/reports/",
    reportSource: {
        report: "Report Catalog.trdp",
    error: function (e, args) {
        console.log("This event handler will be called after a page of the report is ready.");
        console.log("The error message is: " + args);
    viewMode: telerikReportViewer.ViewModes.INTERACTIVE,
    scaleMode: telerikReportViewer.ScaleModes.SPECIFIC,
    scale: 1.0,
    enableAccessibility: false,
    sendEmail: { enabled: true }

Last Updated: 25 Nov 2019 12:27 by ADMIN
If the data retrieval class is implementing IDisposable, the engine never invokes Dispose method. This can result in unexpected and unwanted data caching. Consider to invoke the IDisposable.Dispose if the data retrieval class is referenced by type (this.objectDs.DataSource = typeof(MyDataLayer))
Last Updated: 27 Nov 2019 12:13 by ADMIN
Created by: Grzegorz
Comments: 1
Type: Feature Request
Dark theme is so much needed.
Last Updated: 20 Nov 2019 12:58 by ADMIN

If a table-based item (Table, List, Crosstab) does not fit in a single page and needs to occupy more than one page, its bottom border is not drawn on the first page and its top border is not drawn on the second (subsequent) page. This behavior is by design and its purpose is to help the users visually distinguish the table as a single item. The table has only one top and bottom border and they are displayed at the beginning and at the end of the table, regardless how many pages the table actually occupies.

Since users might find this confusing, a table should have a property controlling this behavior. The default state of the property will preserve the current rendering. If the user explicitly sets the property, then the table will draw its top and bottom borders on every page it occupies.

Last Updated: 15 Nov 2019 12:15 by ADMIN
In some cases, the report width is bigger than the page width. Horizontal scroll appears.
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