I have multiline text in a TextBox item that has its Style > TextAlign set to Center.

It is rendered as expected with the GDI+ graphics engine.

When I switch to the Skia graphics engine in the Standalone Designer .NET, though, some lines are not centered correctly in PDF rendering:

In Preview of the designer, with PNG and OpenXML export the text is shown as expected.

Steps To Reproduce:

1. Install Reporting.
2. Go to \Tools folder.
3. Start DatabaseCacheConfigurator.exe
4. Leave the first combobox to 'Create engine viewers/cache database'
5. Paste a valid connection string in the textbox below, e.g. Data Source=.\sqlexpress;Initial Catalog=AdventureWorks;Integrated Security=True
6. Click on Create Schema or Clear Cache Data.

Expected behavior: The function is executed

Actual behavior: A message saying "Operation could destabilize the runtime." is shown.

When the WinForms Report Viewer is initialized from within the Form.Load Event, and the RefreshReport() method of the viewer is invoked before it is added to a parent form, the following exception will be thrown: 

Telerik.ReportViewer.WinForms.Licensing.UiLicensePresenter.ShowWatermark(Action showWatermarkCallback)
   at Telerik.ReportViewer.Common.TelerikLicensePresenterBase.PresentWatermark(Action showWatermarkCallback)
   at Telerik.ReportViewer.WinForms.WinViewer.OnPaint(PaintEventArgs eventArgs)
   at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
   at System.Windows.Forms.Control.WmPaint(Message& m)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(HWND hWnd, MessageId msg, WPARAM wparam, LPARAM lpa

I am using the HTML5 Report Viewer and have a multi-page report. When the report is previewed with the default pageMode setting, where pages are continuously scrollen into, the found search results are correctly highlighted.

However, if I use pageMode="SINGLE_PAGE" in the HTML5 Report Viewer initialization code, and I navigate to page 2 or further, the found results are not highlighted.

Hi Telerik team

I'd like to implement customer specific colors based on a report variable or database field.
Currently it looks like the color properties only give us a color picker but does not support using an expression, is this correct?

As for context, I do not know the color in advance and it is used at 100+ different objects.

Same problem with conditional formats

Please let me know how to choose colors based on expressions.
If this is not possible yet, I'd like to request it as a new featur.

Best regards,

I run an ASP.NET Core application that has the functionality to export reports into PDFs in an Azure environment.

There is no way to install additional fonts on Azure so I provide the fonts used in my reports via the "privateFonts" element of the Reporting configuration.

This works for the most part, the font is embedded in the produced PDFs but if I have a textbox with a large text, the text may be cut off when using the Skia engine.

I tested running my application in Docker, I copied the needed fonts in the usr/share/fonts directory of the Docker Linux container, and tried exporting again.

When exporting from Docker, with the fonts installed in the container, the text is not cut off. It seems that there is an issue when the fonts are provided as private fonts.

Hello SupportTeam,

when using privateFonts, the WPF-ReportViewer does not use the correct-FontFile when multiple Font-Files are present in the same folder.

The used Graphics-Engine is GDI.

Example 1:

When putting every File in its own Folder it works as expected.

Example 2:

During debugging, we noticed that in case of WPF, the Directory is passed instead of the Full file Path:

In class: Telerik.Reporting.Processing.Common.FontContainer

Best regards

Alexander Schneider

Having the ability to be able to set properties of the HTML5 report viewer globally would be a nice addition. This functionality already exists for other controls and it would have saved me lots of work when I needed to set a template url to over 50 pages.

Hopefully this gets implemented and saves someone else some of their time and if so, your welcome :)

Add the ability to specify rounded corners for the border of TextBoxes, Pictures, Tables and all other similar controls.

In version 19.1.25.521, I am updating the report source of the viewer immediately after calling $("#reportViewer1").telerik_ReportViewer. This now results in an error:

TypeError: undefined is not iterable (cannot read property Symbol(Symbol.iterator))

In previous versions, it used to work.

I have a main report - "MainReport.trdp" and a report that I use in the detail section of the main report as a subreport twice - "SubReport.trdp".

In "SubReport.trdp", I have a report parameter whose value I use in one of the calculated fields in its data source component.

The calculated field's expression is evaluated based on the report parameter value passed with the SubReport's ReportSource object of the first SubReport item for both subreports.

For example, if I pass the string "A" to the first subreport's parameter and the string "B" to the second, the calculated field in both instances will evaluate based on the first value, in this case -  "A".

The second subreport should evaluate the calculated field based on the value passed to its report parameter, it should not matter if I have the same report rendered as a subreport multiple times and whether a different parameter value is passed to them.

I have created a report parameter that accepts null as a value(AllowNull=True) and have set null as the default value by using the expression =Null on the Value property of the report parameter.

This report parameter also has a data source assigned to it so it has available values. Here is a look at the full setup:

When I call the "getReportParameters()" function on the HTML5 Report Viewer, there is an exception thrown in the console that looks as follows:

telerikReportViewer:1 Error: The available values of parameter Parameter1 do not contain Value property that equals null
    at Ae (telerikReportViewer:1:45529)
    at Object.getReportParameters (telerikReportViewer:1:38265)
    at Object.getReportParameters (telerikReportViewer:1:108469)
    at <anonymous>:1:50