I have a 2 custom functions but neither seem to work.
I have an Action on a text box control to set Style.Color with these expressions (tried both)
= EIT.EITNumberColourHex( Fields.pnFeesTotal )
I have also tried this
= EIT.EITNumberColour( Fields.pnFeesTotal )
But I get errors saying "Cannot find overload of function ..."
My functions headers are
[Function(Category = "EITFunctions", Namespace = "EIT", Name = "EITNumberColour", Description = "Returns number colours red,blue or black based on parameters", IsVisible = true)]
public static System.Drawing.Color EITNumberColour(decimal number, bool useColour = true)
[Function(Category = "EITFunctions", Namespace = "EIT", Name = "EITNumberColourHex", Description = "Returns number colours red,blue or black based on parameters in hex", IsVisible = true)]
public static string EITNumberColourHex(decimal number, bool useColour = true)
{
Can you anyone advise what am doing incorrectly?
Thanks
John
Hello,
installed a new SDK and got
C:\Users\USER\.nuget\packages\telerik.licensing\1.6.5\build\Telerik.Licensing.targets(29,3): error MSB4216: Could not run the "ResolveTelerikProducts" task because MSBuild could not create or connect to a task host with runtime "NET" and architecture "x64". Please ensure that (1) the requested runtime and/or architecture are available on the machine, and (2) that the required executable "C:\Program Files\dotnet\sdk\9.0.307\MSBuild.dll" exists and can be run.
Works fine with previous SDK 9.0.306.
Any fix?

I'm hoping there's a way to add the additionally supported report export formats such as DOCX, XLSX etc to the Winforms Report Viewer?
I've been able to hide Tiff using the config section, but there seems to be no way (either there or through the Viewer's properties) to allow additional supported formats
Is the only option to hide the export button on the Viewer and implement my own Export?
Hello,
I understand that the team is working hard to support the Report Designer for .NET 8 projects in Visual Studio 2022. However, may I know whether the Report Designer for .NET Framework 4.8 projects will be supported in Visual Studio 2026?
Thanks.
Deepak Gupta

Hi,
I am facing an issue with Telerik Report with C# when assigning a SqlDataSource to a table programmatically in a Telerik Report. The problem occurs only when the stored procedure has parameters — the report returns no data, but it does not throw any exceptions. When the stored procedure has no parameters, everything works correctly.
Inside my TRDP report, I locate a Table item at runtime and assign a new SqlDataSource to it. The SqlDataSource uses:
@Year)Code Example
var table1 = FindItem<Table>(report, "table1");
if (table1 != null)
{
var dsTable = new Telerik.Reporting.SqlDataSource();
dsTable.ConnectionString = connectionString!;
dsTable.SelectCommand = storedProc!; // ex: "dbo.MyReportProc"
dsTable.SelectCommandType = SqlDataSourceCommandType.StoredProcedure;
// Adding parameter
dsTable.Parameters.Add("@Year", DbType.Int32, 2024);
table1.DataSource = dsTable;
}
@Year).Could you please advise whether:
SqlDataSource with parameters programmatically?@ prefix)?
Thank you for your assistance.

I have a requirement to produce reports for archival purposes that can consist of 50K-60K rows. WPF client app code snippet is:
tblDetail.NeedDataSource += (s, e) =>
{
var t = (Table)s;
t.DataSource = visibleRows;
};
var reportProcessor = new ReportProcessor();
RenderingResult? result = reportProcessor.RenderReport("PDF", report, null);
I have a report with all of the content in a group header section, all of which fits nicely on one page with one problem. I have a subreport in the content shown here on the designer;
The Subreport is a simple name list with just a detail section (no headers - the waring is that it's not full page width and will be extended horizontally - not what I want, but OK...);
However, it renders like this;
I.e. With a page break before it, with the sub report object (Green) from the main report expanding to full page height, then another page break afterwards and then the rest of the content
I've checked all of the page break settings and they're all set to none - anyone seen anything similar?
Hi, we're looking to integrate Telerik Reporting with a very niche sql database, SAP SQL Anywhere, on dotnet core. The only way we can connect to that database in dotnet core is System.Data.Odbc and defining the ODBC Driver in the connection string.
Can Telerik Reporting support this method out of the box, or is there a way of writing some glue code to integrate Telerik Reporting with SAP SQL Anywhere?
Happy to answer any clarifying questions.
Appreciate your help.
After using Telerik reporting for over 10 years, with the latest update we are now getting this error when trying to print a report.
Looks like we now need to add something to our app.config file.
Would be cool if this were documented somewhere

i Have a report in which i pass a list from backend so that report render multiple time
In Which i have multiple lists inside single list element, I want group header and footer for each list inside the main list element
but i dont want group header and footer at every page
when first time report renders , first group header prints and then list prints and then footer print after the list at the bottom of that page and page break after the footer and then repeat same for the second list
so how can i do that