As of 2024 Q2, we will deprecate .NET Framework 4.0, .NET Framework 4.5, and .NET Core 3.1 distributions. This decision is rooted in our dedication to align with Microsoft’s recommended framework versions so that our products leverage the latest advancements in technology, security, and performance.

We are aligning our product with Microsoft’s lowest-supported framework versions for .NET Framework and .NET, respectively. Please refer to the following blog post:

Product Update for Enhanced Performance and Security (telerik.com)

For more information about how to upgrade your project's .NET Framework version, you can check the following MSDN article:

Migration Guide to .NET Framework 4.8, 4.7, and 4.6.2 - .NET Framework | Microsoft Learn

Hello,

We are developing a medical system for hospitals. One of the functionalities is to allow users to use an editor or designer to create interactive documents such as referrals, patient questionnaires, etc. It is important that such a document could be printed, e.g. in A4 format.

Which controls will help us build designer documents?

Greetings

Jarek

Using .NET 6 and version 2024.1.312 of DataVisualization.for.Wpf.Xaml. Compiling with this reference gives this warning:

warning NU1603: Telerik.Windows.Controls.DataVisualization.for.Wpf.Xaml 2024.1.312 depends on System.ServiceModel.Http (>= 6.0.2) but System.ServiceModel.Http 6.0.2 was not found. An approximate best match of System.ServiceModel.Http 6.1.0 was resolved.

Nuget prefers the lowest version specified apparently and there is no 6.0.2 in the feed:

https://www.nuget.org/packages/System.ServiceModel.Http/6.0.0#versions-body-tab

I think the fix here is for the nuget package to require a minimum version that does exist in the feed. Here is a detailed discussion:

https://github.com/NuGet/Home/issues/5764

Hi,
I use windows8 theme but I need to make more clear the accent color without change the header color.
In other themes (for instance, Visual studio 2019) this option is allowed.Thank you

Luigi

In my code I have a implemented method which in some cases can append new text for existing archive entry. But when I tried this code it gives me a System.ArgumentException: 'An item with the same key has already been added. Key: dir/file.csv'. This exception occurs in situations when given entryName will be something like this 'dir//file.csv''.  This small difference does not allow archive.GetEntry(entryName) return something else then null.

public void Insert(Stream stream, string entryName, bool append = false)
{
    using var baseStream = FileSystem.FileStream.New(ArchivePath, FileMode.Open, FileAccess.ReadWrite);
    using var archive = new ZipArchive(baseStream, ZipArchiveMode.Update, false, null, compressionSettings, encryptionSettings);

    var entry = archive.GetEntry(entryName); // null
    var entryStream = append
        ? entry?.Open() ?? archive.CreateEntry(entryName).Open() //exception cause already exists
        : archive.CreateEntry(entryName).Open(); 
    stream.Position = 0;
    if (append) entryStream.Seek(0, SeekOrigin.End);
    stream.CopyTo(entryStream);
    entryStream.Flush();
}

I am learning game programming  in C# with WPF using MSVS-2022.

 For this MSVS-2022 offers two types of project:

I googles these and still cannot figure out what is the difference - they both are for WPF application,

Which one is more suitable for game programming?

And will the code written using WPF Application  - could it be copied to a WPF App (.NET Framework) and run without corrections?

Hello, telerik,

I tried to upgrade my old WPF apps from 2021 R3 to 2023 R3, which was based on .NET 5.0.

When running the upgrade wizrad, it says that no Telerik project found,though there are 45 projects.

OTOH my old WPF apps which has been made on .net 4.6 upgraded to 2023 R3 without problem.

So, I opened C:\Program Files (x86)\Progress\Telerik UI for WPF R3 2023\binaries folder,

but there are every .net version dll folders except .NET 5.0.

Is .NET 5.0 not supported any more or something I forget to read  ?

thanks.

Kang

Hi

I attached a simple program that import a html file (with format and images) and export it.
The exported file is very different from the original, without format and without images.

Thank you 

Luigi