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For a home project I'm working on, I have paid upto version R3 2021 SP2.  Will this version work with Visual Studio 2022 and can I use .NET 7 with this version?

If not, what is the most current version of Telerik UI WPF that does support Visual Studio 2022?

What is the most current version of Telerik UI WPF that supports .NET 7?

Thanks, Rob.

Martin Ivanov
Telerik team
 answered on 24 Jul 2023
1 answer
43 views

Hi. I have some question.

An exception occurred while debugging the ExecutiveDashboard demo source code.

exception text : 
System.InvalidOperationException: 'An error occurred while processing this request.'
DataServiceTransportException: The request was aborted: Could not create SSL/TLS secure channel.
WebException: The request was aborted: Could not create SSL/TLS secure channel.



An error occurred while downloading and installing the ExecutiveDashboard demo app(setup.exe).

install.log : 
The following properties have been set:
Property: [AdminUser] = true {boolean}
Property: [InstallMode] = HomeSite {string}
Property: [NTProductType] = 1 {int}
Property: [ProcessorArchitecture] = AMD64 {string}
Property: [VersionNT] = 10.0.0 {version}
Running checks for package '.NET Desktop Runtime 6.0.1 (x64)', phase BuildList
Checking conditions before installer checks for command 'net6desktopruntime_x64\windowsdesktop-runtime-6.0.1-win-x64.exe'
Result of running operator 'ValueNotEqualTo' on property 'ProcessorArchitecture' and value 'AMD64': false
Result of checking conditions before installer checks for command 'net6desktopruntime_x64\windowsdesktop-runtime-6.0.1-win-x64.exe' is: No action
Running external check with command 'C:\Users\jmkim\AppData\Local\Temp\VSD29A9.tmp\net6desktopruntime_x64\NetCoreCheck.exe' and parameters 'Microsoft.WindowsDesktop.App 6.0.1'
Process exited with code 0
Setting value '0 {int}' for property 'NetCoreCheck'
The following properties have been set for package '.NET Desktop Runtime 6.0.1 (x64)':
Property: [NetCoreCheck] = 0 {int}
Running checks for command 'net6desktopruntime_x64\windowsdesktop-runtime-6.0.1-win-x64.exe'
Result of running operator 'ValueNotEqualTo' on property 'ProcessorArchitecture' and value 'AMD64': false
Result of running operator 'VersionLessThan' on property 'VersionNT' and value '6.1.0': false
Result of running operator 'ValueEqualTo' on property 'NetCoreCheck' and value '0': true
Result of checks for command 'net6desktopruntime_x64\windowsdesktop-runtime-6.0.1-win-x64.exe' is 'Bypass'
'.NET Desktop Runtime 6.0.1 (x64)' RunCheck result: No Install Needed
Launching Application.
URLDownloadToCacheFile failed with HRESULT '-2146697208'
Error: An error occurred trying to download 'http://demos.telerik.com/wpf/executivedashboard/ExecutiveDashboard.application'.

 

The same problem occurred with the SalesDashboard demo source code and app.

What caused the problem?


Martin Ivanov
Telerik team
 answered on 05 May 2023
1 answer
233 views

Hi,

I have developer license for Telerik UI for WPF which was purchased this week. But when i try and search for specific controls i do not get the latest builds displayed.

I have attached the screenshot where it shows only version 2020.1.218 even though there is a new release in 2022.

And also why does it show only Trial and not the actual package.

Uthappa
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Iron
 answered on 21 Feb 2022
1 answer
1.2K+ views

Hi,

Xaml designer can't displayed content in the runtime design mode

but,  complie and excute all OK

The VS2019 project was made with WPF R3 2020, updated to WPF R1 2022  with VS2022 and compiled.

when installing wpf r1 2022, the installation folder was designated separately, and framework 4.6.2 was used.

Also, i tried to create a new one using the telerik template tool in vs2022 and tried it with

telerik ui for wpf->confiure project or upgrade wizard in 2019 existing project, but it didn't work.

 

Nikolay Mishev
Telerik team
 answered on 16 Feb 2022
1 answer
780 views

When using Telerik with .net 5 the output includes all the Telerik .dlls even the ones that are not used.  The output from a project containing an empty window is over 100mb. 

With .net framework there was a way to configure the project and only include the referenced assemblies.  Is there a way to do the same for a .net 5 project?

Vesko
Telerik team
 answered on 29 Sep 2021
1 answer
114 views

Downloading and running the WPF UI demo gives an error. Installer log shows:

The following properties have been set:
Property: [AdminUser] = true {boolean}
Property: [InstallMode] = HomeSite {string}
Property: [ProcessorArchitecture] = AMD64 {string}
Property: [VersionNT] = 6.2.0 {version}
Running checks for package 'Windows Installer 4.5', phase BuildList
Looking up path for special folder 'WindowsFolder'
Running check with folder 'C:\Windows\System32' and file 'msi.dll'
Attempting to find file 'C:\Windows\System32\msi.dll'
File version is '5.0.19041.928'
Setting value '5.0.19041.928 {version}' for property 'VersionMsiDll'
The following properties have been set for package 'Windows Installer 4.5':
Property: [VersionMsiDll] = 5.0.19041.928 {version}
Running checks for command 'WindowsInstaller4_5\WindowsXP-KB942288-v3-x86.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsi' and value '4.5': true
Result of checks for command 'WindowsInstaller4_5\WindowsXP-KB942288-v3-x86.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\WindowsXP-KB958655-v2-x86-ENU.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsiDll' and value '4.5.6001.22299': true
Result of checks for command 'WindowsInstaller4_5\WindowsXP-KB958655-v2-x86-ENU.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\WindowsServer2003-KB942288-v4-x86.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsi' and value '4.5': true
Result of checks for command 'WindowsInstaller4_5\WindowsServer2003-KB942288-v4-x86.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\WindowsServer2003-KB958655-v2-x86-ENU.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsiDll' and value '4.5.6001.22299': true
Result of checks for command 'WindowsInstaller4_5\WindowsServer2003-KB958655-v2-x86-ENU.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\WindowsServer2003-KB942288-v4-x64.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsi' and value '4.5': true
Result of checks for command 'WindowsInstaller4_5\WindowsServer2003-KB942288-v4-x64.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\WindowsServer2003.WindowsXP-KB958655-v2-x64-ENU.exe'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsiDll' and value '4.5.6001.22299': true
Result of checks for command 'WindowsInstaller4_5\WindowsServer2003.WindowsXP-KB958655-v2-x64-ENU.exe' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\Windows6.0-KB958655-v2-x86.MSU'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsiDll' and value '4.5.6001.22308': true
Result of checks for command 'WindowsInstaller4_5\Windows6.0-KB958655-v2-x86.MSU' is 'Bypass'
Running checks for command 'WindowsInstaller4_5\Windows6.0-KB958655-v2-x64.MSU'
Result of running operator 'VersionGreaterThanOrEqualTo' on property 'VersionMsiDll' and value '4.5.6001.22308': true
Result of checks for command 'WindowsInstaller4_5\Windows6.0-KB958655-v2-x64.MSU' is 'Bypass'
'Windows Installer 4.5' RunCheck result: No Install Needed
Launching Application.
URLDownloadToCacheFile failed with HRESULT '-2146697208'
Error: An error occurred trying to download 'https://demos.telerik.com/wpf/WPF%20Demos.application'.
Dilyan Traykov
Telerik team
 answered on 24 Jun 2021
1 answer
88 views

In VS 2019 I got prompted to update to a new version R2 2021 SP1.  I accepted and got the download window, in the download window I clicked on "Release Notes" and my Chrome browser opened with page of notes.

I return to VS and the download shows 100% complete but both the "Cancel" and "Minimize" buttons are grayed out.  Waited about 10 minutes and still the same, so I had to "End Task" VS 2019.

Rob.

Nikolay Mishev
Telerik team
 answered on 18 Jun 2021
2 answers
290 views

Hi,

I created a new net5.0 WPF application in Visual Studio (16.9.6) and installed the Progress UI for WPF Extension. I added the Telerik Nuget source and installed the package "Telerik.UI.for.Wpf.NetCore.Xaml". I added the Telerik namespace (http://schemas.telerik.com/2008/xaml/presentation) to my main view and I am able to add controls from that namespace in the XAML code just fine including Intellisense support. I also see all the Telerik controls in the VS Toolbox and I can drag controls onto my view in the designer.

But, all the controls are invisible in the designer and also at runtime. No errors during design time or compilation whatsoever. Seems like there is no default theme applied at all. I already tried to explicitly set a theme but all the controls stay invisible. Default WPF controls work without any issue...

I've been working with Telerik and WPF for 10 years now and I never had a similar issue so far. Docs and forums did not lead me on the right trace unfortunately. Help would be much appreciated!

Thanks!

Marcel
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Rank 1
Iron
 answered on 20 May 2021
2 answers
212 views

Hey. Is there anyway that I can deploy the application without ClickOnce or any Installation but just copy the compiled file to the client machine?

Our company has very complicated and tedious IT process. The best one to deploy the project is just to copy the app to the client machine and run it.

BTW, it is .net core 3.1 WPF APP.

gary
Top achievements
Rank 1
Iron
 answered on 14 May 2021
6 answers
164 views

Hey. I already had a license. But I cannot find the Project Configuration Wizard in my VS 2019 Extensions. Here is the screenshot. 

 

 

Vera
Telerik team
 answered on 26 Apr 2021
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