When the DataMatrix encoder is used in Barcode item and the provided value evaluates to null or an empty string, the barcode item renders an exception message rather than rendering an empty placeholder.

Standalone Report Designer is not localized when the trdp file is opened. The localization only takes effect when the executable file is started first and then the report is opened. 

Reproducible in R2 2020 14.1.20.513

If the report contains an HtmlTextBox with no content or whitespace as content, the generated PPTX document is corrupted.

When the Report is shown in the HTML5 Interactive viewer, you can move the mouse over the cells in the Hyperlink column. When a cell has the mouse cursor hovering over it, a gray border is drawn around the cell.

The problem is that this gray border is partially covered by the Background color of the next cell.

The Group Footer rows of my table are displayed thinner than the rest of the table rows in PDF rendering. However, they are designed the same as the Group Header Rows and the Detail rows.

In WebReportDesigner for Blazor application I cannot find the already set WebServiceDataSource parameters. When I try to create a table using the table wizard and select the existing WebServiceDataSource, I don't see any Data Source Fields.

Data Explorer of the Report Designer does not refresh the schema on the Refresh button click when the Stored Procedure used in a SqlDataSource component is modified.

You need to reconfigure the data source component, for example, just open the Data Source Wizard and click Finish, or close and re-open the report for the actual refresh.

The column widths are narrower than their designed size when exporting to XLSX on machines with DPI > 96. In such scenario the cell contents get wrapped, making the report harder to read.

Try to put a very long text that cannot fit on a single line in a TextBox with solid borders. When you export to PDF, the text may spill out of the TextBox borders.

My report consists of a Report Header and a Detail section. Their design-time height is totally less than 20mm. There are no PageBreaks or GroupPageBreaks and all KeepTogether properties are False. In Print Preview, the Detail section starts from the second page when the PaperSize Height is 88mm or less. This is not expected as there is sufficient space left after the Report Header. The Detail section starts rendering from the first page only when the paper height is more than 88mm, which is the expected behavior.

See the forum post Report Header and Detail Section does not print together for the report definition that allows reproducing the issue.

When exporting to Excel Worksheet, the CheckBox item is rendered as Excel Picture. If the machine settings are higher than the default 96 DPI (100%), the checkbox image is generated with incorrect size and the produced Excel file is corrupted.

When the WPF ReportViewer is hosted in a RadTabItem, removing the RadTabItem from its RadTabControl doesn't free the memory, occupied by the report viewer instance, thus producing a memory leak.

Clicking Zoon In button in the viewer's toolbar makes the report content smaller instead of larger. Reproducible when PageMode is set to SinglePage.

Steps to reproduce:

1. Create a Blazor application;

2. Add Teleri.Reporting NuGet package;

3. Add Telerik.WebReportDesigner.Services Nuget package -> some of the app dependencies are broken.

 

Solution:

Refer the .NET Standard DLLs from C:\Program Files (x86)\Progress\Telerik Reporting <Version>\Bin\netstandard2.0.

When scanning the Code39 barcode "I1234567D" from a PDF report, the read value is "I1234567DI" with an extra I added to the end. 

Due to breaking API changes in .NET Core 3.0, the .NET Standard 2.0 build of the Telerik.WebReportDesigner.Service is not compatible with .NET Core 3.0. The package should provide a variant of the assembly targeting .NET Core 3.0.

When parameterized WebServiceDataSource is used for the AvailableValues of Report Parameter, the change of the WebServiceDataSource parameter value doesn't trigger a refresh in the AvailableValues.

When the SqlDataSource wizard uses a connection to a non-MSSQL database, which is registered in a Report Server instance, previewing the results on the "Preview data source results" page will throw an exception.

The Map item cannot determine correctly the appropriate zoom level when the map extent is set to a relatively small area - less than 0.1 degrees latitude/longitude.

We are hosting our ASP.NET Core Application in a Linux Container on Azure. When we export the report in Linux there are additional spaces at the end of each paragraph. However, when we export the report on Windows the carriage return appears fine.