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UI for ASP.NET Core Forum
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We need your feedback, because we are considering changes in the release approach for Telerik UI for ASP.NET Core. Please provide your feedback in the comments section below:


1. Is it hard to understand the version numbers of our releases? If yes, what makes them hard to understand them?

2. Would semantic versioning (SemVer) of our releases make it easier to understand our version numbers and what's behind them?

3. If we go with SemVer, we might need to start with version 3000.0.0 as we currently use 2022.x.x. Please share your thoughts about this approach and ideas for what number versioning would work best for you.

Chris
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Iron
 answered on 05 Feb 2024
0 answers
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I am working on a Net Core Mvc application for which I succesfully used Telerik UI. Everything was working fine, but after I added Mvc Areas and moved the views and controllers etc, the Telerik components stopped working.

I have found similar problems searching Google and the Telerik forum. For example:
https://www.telerik.com/forums/cannot-use-kendo-within-areas

However, that solution it not for ASP.NET Core. I was wondering what I have to do to make sure Telerik will work again in my Mvc Areas.

I am using the CDN to include the Kendo files.

<script src="https://code.jquery.com/jquery-3.7.0.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2023.3.1114/js/kendo.all.min.js"></script>
<script src="https://kendo.cdn.telerik.com/2023.3.1114/js/kendo.aspnetmvc.min.js"></script>
<script src="~/js/kendo-ui-license.js"></script>

<script src="~/vendor/kendo/kendo.culture.nl-NL.min.js"></script>
<script src="~/vendor/kendo/kendo.messages.nl-NL.min.js"></script>
<script type="text/javascript">
    kendo.culture("nl-NL");
</script>
Any help is appreciated.
Jim
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Iron
 updated question on 19 Mar 2024
1 answer
20 views
I am using Telerik.UI.for.AspNet.Core version 2023.1.314 in .NET Core project which uses System.Reflection.TypeExtensions. The deployed version is working fine but occasionally it give me error  Could not load file or assembly 'System.Reflection.TypeExtensions, Version=4.1.0.0. After restart of app pool it works fine again. Not sure what the problem is. Please help. Thank you
Anton Mironov
Telerik team
 answered on 23 Feb 2024
1 answer
18 views
I would like to ensure that no trace of the PDF is saved to the local machine in any kind of cache etc.
Is this how the PDFViewer works?
Stoyan
Telerik team
 answered on 30 Jan 2024
1 answer
170 views
Good day Telerik Community.

Just recently our team started migrating most of our products to .NET 8 to align ourselves with the new release. However, when installing the updated Microsoft packages (or when trying to update ourselves to the new releases of Telerik), there seems to be a package conflict between Microsoft.EntityFrameworkCore.Tools and Telerik's UI For Asp.Net Core. Both packages use Microsoft.CodeAnalysis (the latter internally) but with different versions (4.5.0 or higher and 4.4.0 respectively).

Here's the error:
NU1107: Version conflict detected for Microsoft.CodeAnalysis.CSharp.Workspaces. Install/reference Microsoft.CodeAnalysis.CSharp.Workspaces 4.5.0 directly to project projectname to resolve this issue. 

Microsoft.EntityFrameworkCore.Tools 8.0.0 -> Microsoft.EntityFrameworkCore.Design 8.0.0 -> Microsoft.CodeAnalysis.CSharp.Workspaces (>= 4.5.0) 

Telerik.UI.for.AspNet.Core 2023.3.1129-Internal -> Microsoft.CodeAnalysis 4.4.0 -> Microsoft.CodeAnalysis.CSharp.Workspaces (= 4.4.0).


Both Telerik's latest releases (2023.3.1010 and
2023.3.1114) do not address or resolve this issue, and i didn't see a lot of post regarding it either (I've only found one single post. I'm linking it below for those interested)
Since that post's last message is dated more than a month ago, i'm asking if a solution was actually found or we just have to wait for the next stable release from Telerik (we've also tried using even the pre-release version, but nothing changed)
 
.Net 8 compatibility in UI for ASP.NET Core | Telerik Forums
Alexander
Telerik team
 answered on 25 Dec 2023
2 answers
493 views

So we have this recurring issue every time:

Version conflict detected for Microsoft.CodeAnalysis.CSharp.Workspaces.
Install/reference Microsoft.CodeAnalysis.CSharp.Workspaces 4.8.0-3.final directly to project ProjectName to resolve this issue.

 ProjectName -> Microsoft.VisualStudio.Web.CodeGeneration.Design 8.0.0 -> Microsoft.VisualStudio.Web.CodeGenerators.Mvc 8.0.0 -> Microsoft.VisualStudio.Web.CodeGeneration 8.0.0 -> Microsoft.VisualStudio.Web.CodeGeneration.EntityFrameworkCore 8.0.0 -> Microsoft.VisualStudio.Web.CodeGeneration.Core 8.0.0 -> Microsoft.VisualStudio.Web.CodeGeneration.Templating 8.0.0 -> Microsoft.VisualStudio.Web.CodeGeneration.Utils 8.0.0 -> Microsoft.CodeAnalysis.CSharp.Workspaces (>= 4.8.0-3.final) 
 ProjectName -> Telerik.UI.for.AspNet.Core 2023.3.1114 -> Microsoft.CodeAnalysis 4.4.0 -> Microsoft.CodeAnalysis.CSharp.Workspaces (= 4.4.0).

Now, Microsoft.CodeAnalysis and all DLLs are at v4.8. I have just installed Microsoft.CodeAnalysis v4.8 but I am getting the above error (it's not a warning, but an error). This has happened a few times before. I keep adding numerous DLLs until the error becomes a persistent warning. Is there a more professional solution to this?

Alexander
Telerik team
 answered on 11 Dec 2023
1 answer
63 views

I have a HTML form that has a body with data already populated in it. I want to export that data on a button click to then download that html to pdf. The form already has a method of post. I am stuck on how to get the Telerik Document process to hook up with it once the button is click.

 

It looks like this

index.cshtml

<body>

<form id ="letterForm" method="post">

.... "Data and text here"

</form>

<button type="submit"> Download</button>

</body>

 

 

Currently I dont have a controller method to sync up with yet. Looking for example on how to get it to work

Mihaela
Telerik team
 answered on 08 Dec 2023
0 answers
40 views

I have a brand new solution and a brand new subscription to the telerik library mvc and core

I am following all the documentation and samples but when I try to register the Kendo service, it is not recognized

Also the @html tag is not recognized either even after registering the taghelpers

Is this product not suppose to work with .net 6 or higher?

This line is not recognized

builder.Services.AddKendo();
Al
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 asked on 28 Nov 2023
1 answer
50 views

Hello everyone,

 

First of all, we did not renew our telerik license and we are using the latest possible telerik version we can get for a long time.

Last week our devops publish failed because of dotnet tools download failure. We had detailed look on the fail and found out that telerik nuget feed causing the error. We literally changed nothing about versions in the code but still we get the error nonetheless. Even the latest successfull published commit is giving the same error. Publish from VS is also giving the same error and Nuget solution with telerik package source in VS still works fine with our telerik credentials.

What is the reason for that, can anyone help us?

Thanks.

 

Alexander
Telerik team
 answered on 23 Nov 2023
0 answers
36 views
As of R3 2023 release, the font icons are detached from the themes css files. If you are still using font icons, make sure to include a reference to the font icons in your applications. You can read more information about the change in the following blog post: https://www.telerik.com/blogs/future-icons-telerik-kendo-ui-themes. It contains essential information about the change for all products and migration articles to svg icons.
Telerik Admin
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Iron
 asked on 06 Oct 2023
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