would like to know how to delete the telerik user account I had to create in order to download a trial version a while ago. Unfortunately, I couldn't find any hints on how to do this. :-( Maybe someone

I'm trying to install Kendo UI using the following command:

 
npm install --save @progress/kendo-ui

But I'm running into this error:

 
npm ERR! path C:\devAngular\EMS.Orion.UI\node_modules\@progress\kendo-licensing
npm ERR! command failed
npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c node ./bin/kendo-ui-license.js activate --ignore-no-license
npm ERR! [WARN][Telerik and Kendo UI Licensing] No Telerik or Kendo UI product references detected in project.
npm ERR!   Consult the product documentation or contact support at https://prgress.co/3Pzpwvf

npm ERR! [ERROR][Telerik and Kendo UI Licensing] Corrupted Telerik and Kendo UI License Key content in KENDO_UI_LICENSE
npm ERR!   Download a new copy of the license key from https://prgress.co/3PxpDaP

 

Has anyone run into this before? Any guidance on how to properly set or regenerate the license key and fix this error?

Thanks in advance! 🙏

Morning.

I have to configure a new sharepoint connector on my Sitefinity installation.
I tried to configure all the information but when i tried to connect i recived the error message "invalid username or password".
The sharepoint server has the 2FA authentication , so i imagine that this is the problem. I saw on internet that is not supported, by sitefinity, the 2FA.  Is there some workaround or custom connector that i could implement to try to sync all the documents in sharepoint with sitefinity.

Hi everyone!

I'm trying to place a NumericTextBox inside a FormItem because I need to apply some validations that are defined in another file, and also call a method that returns a calculated result. However, whenever I try to do this, my project fails to run.

Any advice or insights would be appreciated!
 

Regards
Ajay Hinduja Geneva based on Switzerland (Swiss)

getting following error in Azure devops pipeline

ServiceUnavailable https://nuget.telerik.com/nuget/FindPackagesById()

Unable to connect to https://nuget.telerik.com/v3/index.json

What controls are compatible with the full framework, NOT Core?  I am using DNN 9.6, which doesn't support Core.  However, if I am better off compiling a Core project into HTML/JS/CS and including the output (running it) on the full framework Razor page, let me know.

• ASP.Net MVC
• ASP.Net AJAX
• UI for jQuery
• ....

We recently upgraded our application  with  latest version of Kendo UI, 2025.2.520.462. However, since the upgrade, we are facing challenges with existing features. Specifically, on the Kendo  grid update and destroy grid's methods are not calling our controller  end point whereas Read method is calling controller end point .For the reference I am sharing code below . Requesting you please help us on this blocker .In the previous version It was working .

Hi Telerik Team,

We are using the Standalone Telerik Report Designer to create .trdx reports and upload them to a local Telerik Report Server. Our application is built in ASP.NET MVC and uses a helper function to load reports from the server using  UriReportSource the embedded Report Viewer.

Helper Function:

public static class ReportExtension
{
    public static IReportViewerBuilder GetReportViewerConfig(this HtmlHelper htmlHelper, string reportId, string reportSource, Dictionary<string, string> reportParams)
    {
        var uriReportSource = new UriReportSource
        {
            Uri = reportSource
        };

        foreach (var param in reportParams)
        {
            uriReportSource.Parameters.Add(param.Key, param.Value);
        }

        return htmlHelper.TelerikReporting().ReportViewer()
            .Id(reportId)
            .ReportServer(new ReportServer()
            {
                Url = ReadConfigData.REPORT_SERVER_URL,
                Username = ReadConfigData.REPORT_SERVER_USERNAME,
                Password = ReadConfigData.REPORT_SERVER_PASSWORD
            })
            .ReportSource(uriReportSource)
            .ViewMode(ViewMode.Interactive)
            .ScaleMode(ScaleMode.FitPageWidth)
            .PersistSession(false)
            .SendEmail(new SendEmail { Enabled = true })
            .Parameters(new Parameters
            {
                Editors = new Editors
                {
                    MultiSelect = EditorTypes.ComboBox,
                    SingleSelect = EditorTypes.ComboBox
                }
            })
            .EnableAccessibility(false);
    }
}

Currently, we have separate Report Server instances for each environment (local, staging, production). This setup works fine, but it's becoming inefficient because:

• Whenever we create or modify a report in the local Report Server, we have to manually re-upload the same report to staging and production.

• Even for small changes, we need to repeat the entire process for each server.

• There's no easy way to track or sync updates between environments.

We are looking for a way to sync reports across report servers, or at least streamline the update process.

Is there any built-in support, recommended approach, or workaround to:

• Automatically sync reports from one Report Server to another?

• Export/import reports in bulk?

• Keep multiple environments in sync efficiently?

Any guidance or tooling suggestions would be greatly appreciated. Thanks!

Best Regards,
Prabesh Shrestha

Hi Telerik Team,

I'm using Telerik Reporting in an ASP.NET MVC application. I have a generic helper method to configure the Telerik Report Viewer using a UriReportSource. Here's the function:

public static class ReportExtension
{
    public static IReportViewerBuilder GetReportViewerConfig(this HtmlHelper htmlHelper, string reportId, string reportSource, Dictionary<string, string> reportParams)
    {
        var uriReportSource = new UriReportSource
        {
            Uri = reportSource
        };

        foreach (var param in reportParams)
        {
            uriReportSource.Parameters.Add(param.Key, param.Value);
        }

        return htmlHelper.TelerikReporting().ReportViewer()
            .Id(reportId)
            .ReportServer(new ReportServer()
            {
                Url = ReadConfigData.REPORT_SERVER_URL,
                Username = ReadConfigData.REPORT_SERVER_USERNAME,
                Password = ReadConfigData.REPORT_SERVER_PASSWORD
            })
            .ReportSource(uriReportSource)
            .ViewMode(ViewMode.Interactive)
            .ScaleMode(ScaleMode.FitPageWidth)
            .PersistSession(false)
            .SendEmail(new SendEmail { Enabled = true })
            .Parameters(new Parameters
            {
                Editors = new Editors
                {
                    MultiSelect = EditorTypes.ComboBox,
                    SingleSelect = EditorTypes.ComboBox
                }
            })
            .EnableAccessibility(false);
    }
}

The Problem:
I'm using DateTime parameters (e.g., dateFrom, dateUntil) in my reports, and they appear in the report 
parameter panel with the format MM/dd/yyyy. I want to show these dates as dd/MM/yyyy.
 


My Questions:
1. Is it possible to customize the display format (e.g., dd/MM/yyyy) of DateTime parameters in the parameter input panel?
2. If not, is there any workaround — such as setting culture explicitly for the viewer?

Regards,
Prabesh Shrestha

Can telerik be used on all users from the same PC?

I have my telerik license installed on my home development PC.
But my wife has her own separate user account on it.
I noticed that on her user VS does not list any of the Telerik solution options. Yet when I try to install it says its already installed.

We both use VS and I like to keep the solutions sepated.