I am getting an error message, even when setting the culture manually to 'en-US', that the culture 'aa' is not found. Tried other approaches to get the culture manually installed, but there shouldn't be a reason your code is pulling all cultures when 'en-US' is the one being manually set by my code and in the report designer.

In the Desktop Report Designers, you may display the Text of the Tooltips on several lines by adding new lines (\n) inside the text.

In the HTML5 Viewrs, the new lines are ignored and the text is displayed on a single line. You may work around this by replacing the new lines with <br /> elements. It would be much easier for the users if this is done in the code of the viewer instead.

On .Net 6, exporting html5 produces multiple html files including a single report having multiple pages are split into multiples. Could we please have the feature similar to MHTML export in the previous .net versions supported. This is a breaking change when upgrading to .Net 6. 

Thanks!

To prevent questions that I can't answer: I'm an end user for this product. I DO NOT have the ability to look at or update code related to the tools integration. So please ignore my answers to Product Version and Target Framework. They were required before I was allowed to post this ticket. 

The uploaded report has 6 components. 

Two panels (one containing multiple objects, the other only containing one object [hb2])

4 text boxes each with some bindings.

The two key components to look at for the issue are hb and hb2. Both these objects are identical and both have the same bindings for height and top.

From my math hb2 is correctly positioned and sized by hb has been pushed down. The only difference is that other objects are in the container for hb.

Without any containers, hb and hb2 are positioned incorrectly.

I'm doing all this because the vertical alignment for text boxes was not working, once I exported to PowerPoint.

What I expected was that the Top value would only depend on the container holding the component and the components' top value. I did not expect it to be dependent on a mixture of variables from other components also held within the same container.

After updating the Telerik Reporting packages to v17.2.23.1010 and opting out to still use the Gdi graphics engine, when I attempt to render a report to PDF on Linux, the rendering fails with the following error:

Error: 0 : An error occurred while rendering the report in separate thread: System.NullReferenceException: Object reference not set to an instance of an object.
   at Telerik.Reporting.Paging.PageCompositionBase.<>c__DisplayClass87_0.<CreatePages>b__0()
   at Telerik.Reporting.Paging.PageCompositionBase.CreatePages()
   at Telerik.Reporting.BaseRendering.RenderingExtensionBase.Render(LayoutElement root, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback, PageSettings pageSettings)
   at Telerik.Reporting.BaseRendering.RenderingExtensionBase.Render(Report report, Hashtable renderingContext, Hashtable deviceInfo, CreateStream createStreamCallback, EvaluateHeaderFooterExpressions evalHeaderFooterCallback)
   at Telerik.Reporting.Processing.ReportProcessor.RenderCore(ExtensionInfo extensionInfo, IList`1 processingReports, Hashtable deviceInfo, IRenderingContext renderingContext, CreateStream createStreamCallback)
   at Telerik.Reporting.Services.Engine.ReportRenderer.Render(ReportRendererArgs args)
   at Telerik.Reporting.Services.Engine.Rendering.RenderWithCulture(ReportRendererArgs args)
   at Telerik.Reporting.Services.Engine.Rendering.ThreadFunc(Object o)

When the service of the Web Report Designer is running in a .NET Framework application, the preview page of the WebServiceDataSource component displays [object Object] instead of the data string.

The WRD front end expects the ReportDesignerController's PreviewWebServiceData(DataSourceInfo) method to return stringified JSON but instead, it currently(R3 2023) returns a JSON.

As a workaround, the method can be overridden so that the string result is returned instead:

        public override IHttpActionResult PreviewWebServiceData(DataSourceInfo dataSourceInfo)
        {
            var baseResult = (ResponseMessageResult)base.PreviewWebServiceData(dataSourceInfo);
            var jsonString = baseResult.Response.Content.ReadAsStringAsync().Result;

            return Ok(jsonString);
        }

When a report that has no significant content is added to a report book, an invalid entry inside the report book's ToC is added. The page number shown is zero and trying to navigate to the page throws an error "Resource with name ... not found."

Need to allow Excel Export with 10.1.16.615 version on FIPs enbled

Hi Team,

I had tried with the provided post as below with DocumentFormat.openXML.dll verison (2.5) but not working .

please help to resolve this ASAP.

===

Based on what you described and the ticket info, I am assuming that you are getting this error when you render a report in the Excel 97-2003 (XLS) format. Is that correct?

Unfortunately, this is a known limitation of the Excel 97-2003 rendering, and exporting a report to XLS in FIPS-enabled environments will fail. Considering this, I suggest choosing one of the following options for exporting reports to Excel:

• Exporting the report to the newer XLSX format. (See exporting in XLSX)
• Disabling FIPS.

If choose the first option, you can disable the older Excel rendering format so that it is not available as an option when the report is displayed in a report viewer. For example, the following code can be put into the web.config/app.config of the project:

<configuration>

  <configSections>
    <section
        name="Telerik.Reporting"
        type="Telerik.Reporting.Configuration.ReportingConfigurationSection, Telerik.Reporting"
        allowLocation="true"
        allowDefinition="Everywhere"/>
  </configSections>

    ...

  <Telerik.Reporting>
    <extensions>
      <render>
        <extension name="XLS" visible="false">
        </extension>
      </render>
    </extensions>
  </Telerik.Reporting>

   ...

</configuration>

I hope this helps, please let me know if you have any additional questions. Thank you for trying Telerik Reporting!

Regards,
Dimitar
Progress Telerik

Is there a way to have the linear gauge display a value above the indicator?

The following exception can be thrown when setting the Value of a PictureBox to an invalid type:

System.ArgumentException: You can assign System.String, IImage, System.Drawing.Image or SkiaImage objects only.
at Telerik.Reporting.PictureBox.set_Value(Object value) 

This is misleading because an object of type System.Drawing.Image is not supported when using the Skia graphics engine. Passing an SKImage does not work either due to an error in the processing stage.

If you need to use a System.Drawing.Image object or an SKBitmap instance, you can take advantage of the DrawingFactory class.

When using the HTML5 Report Viewers, if I override the GetDocumentFormats() method of the ReportsController and return a localized list, the export dropdown in the toolbar is still populated with the default values.

On the other hand, the available export formats list is respected in the email dialog.

In both scenarios, the dropdown with the rendering formats should respect the overridden method's return value.

For my Object Data Source, I am using a nuget package that has a dependency on Microsoft.Extension.Primitives.  The custom assembly is correctly registered in the designer's configuration file and the DLLs are copied to the Report Designer (.NET version) directory. I get this error:

Telerik.Reporting.Expressions.InvalidExpressionException: An error has occurred while executing function UsePrimitives(). Check the InnerException for more information.
 ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
 ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.Extensions.Primitives, Version=3.1.18.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'. Could not find or load a specific file. (0x80131621)
File name: 'Microsoft.Extensions.Primitives, Version=3.1.18.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'
 ---> System.IO.FileLoadException: Could not load file or assembly 'Microsoft.Extensions.Primitives, Version=3.1.18.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'.
   at System.Runtime.Loader.AssemblyLoadContext.LoadFromPath(IntPtr ptrNativeAssemblyLoadContext, String ilPath, String niPath, ObjectHandleOnStack retAssembly)
   at System.Runtime.Loader.AssemblyLoadContext.LoadFromAssemblyPath(String assemblyPath)
   at System.Reflection.Assembly.LoadFrom(String assemblyFile)
   at System.Reflection.Assembly.LoadFromResolveHandler(Object sender, ResolveEventArgs args)
   at System.Runtime.Loader.AssemblyLoadContext.InvokeResolveEvent(ResolveEventHandler eventHandler, RuntimeAssembly assembly, String name)
   at System.Runtime.Loader.AssemblyLoadContext.OnAssemblyResolve(RuntimeAssembly assembly, String assemblyFullName)
   at ClassLibrary1.Class1.UsePrimitives()
   --- End of inner exception stack trace ---
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Span`1& arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Reflection.MethodBase.Invoke(Object obj, Object[] parameters)
   at Telerik.Reporting.Expressions.FunctionNodeEval.Eval(Object row, Object context)
   --- End of inner exception stack trace ---
   at Telerik.Reporting.Expressions.FunctionNodeEval.Eval(Object row, Object context)
   at Telerik.Reporting.Expressions.EvalObject.Eval(ExpressionNode expressionNode, Object data, Object context)
   at Telerik.Reporting.Processing.ProcessingElement.Evaluate(Object value, Object data, EvalObject evalObject)
   at Telerik.Reporting.Processing.ProcessingElement.Evaluate(Object value)
   at Telerik.Reporting.Processing.TextBox.ProcessItem()
   at Telerik.Reporting.Processing.ReportItemBase.ProcessElement()
   at Telerik.Reporting.Processing.ProcessingElement.Process(IDataMember dataContext)

I am preparing report having Arabic and English text.

In the Standalone Report Designer for the .NET Framework, Report Preview and exported documents, including PDF are fine with R3 2023 and older versions from 2023.

When I render the same report in PDF in .NET 7 WebApi or with the .NET 6 Standalone Report Designer with R3 2023, the Arabic text is broken. The same look as expected with R2 2023 SP1 and previous Reporting versions.

The native Angular Report Viewer does not expose a 'setReportSource' or similar method that can be used to update the reportSource object of the viewer after initialization.

This means that the parameters or the report loaded by the viewer cannot be changed in code and I have to expose the report parameters and use Navigate To Report actions for loading different reports.

Previously, the Processing.PictureBox property Image required a System.Drawing.Image.

Starting with R3 2023 it requires Telerik.Drawing.IImage, and throws the exception:

Cannot implicitly convert type 'System.Drawing.Image' to 'Telerik.Drawing.IImage'. An explicit conversion exists (are you missing a cast?)

Output with Skia in Linux Docker:

Expected output (Skia/GDI in Windows):

When a system tells users they should look into the report parameters as the reason the report isn't displaying.  It's reasonable for your users to believe you aren't misleading them. 

The report viewer error message misleads users.  In reality the parameters are correctly configured and it the repot URL could be wrong.  Or a variety of other issues are at play; for instance, a problem with you connection string will also return the "Unable to get report parameters" error message.  I'd like to see this error message at minimum changed to "report can't display."   It's better to throw out a generic message vs having users spend hours or days troubleshooting the report parameters.  Better yet a proper catch/validation system put into place please.