Telerik Forums
UI for WinUI Forum
1 answer
132 views

Hi,

when can we expect support for 1.0.0-preview1?

Or do we have to wait until 1.0 stable is released?

Thanks
Martin

P.S. a general tag is missing, I used Gauge because that's what I want to use later on. but does not relate to my question.

Martin Ivanov
Telerik team
 answered on 07 Oct 2021
1 answer
896 views
Hi, how to enable Telerik WinUI on VS2019/VS2022 community? I have done install the Telerik WinUI development kit.
Martin Ivanov
Telerik team
 answered on 29 Sep 2021
1 answer
214 views

If I comment out the columns section it loads. So how did you guys get to work? Dylan sent me a ChartViewTest project and I dropped this section in replacing the chart (that works) and it still threw and exception so I know it is not a requirements or configuration issue. What am I doing wrong. Running out of time on this eval.  Thanks. 

  xmlns:grid="using:Telerik.UI.Xaml.Controls.Grid" 

     <grid:RadDataGrid AutoGenerateColumns="False"
                                 SelectionMode="Single"
                                 SelectionUnit="Row"                                 
                                 >
                <grid:RadDataGrid.Columns>
                    <grid:DataGridTextColumn Header="Name"/>
                </grid:RadDataGrid.Columns>
            </grid:RadDataGrid>

I get this...

System.Runtime.InteropServices.COMException: Error HRESULT E_FAIL has been returned from a call to a COM component.
   at Microsoft.UI.Xaml.UIElement.Measure(Size availableSize)
   at Telerik.UI.Xaml.Controls.Grid.DataGridColumn.MeasureCellContainer(Double availableWidth, UIElement container)
   at Telerik.UI.Xaml.Controls.Grid.DataGridColumn.MeasureCell(GridCellModel cell, Double availableWidth)
   at Telerik.UI.Xaml.Controls.Grid.RadDataGrid.MeasureHeaderCell(GridHeaderCellModel cell)
   at Telerik.U

 

 

 

 

Vladimir Stoyanov
Telerik team
 answered on 10 Sep 2021
1 answer
176 views

Hey guys. Took a clip from your WinUI demo. Attached as simple user control. Using this version of WinUI SDK (from project file) and I get this odd error. How did you guys get that to work? If you want I can create a complete project. Demo source would help. Thanks. 

  <ItemGroup>
    <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.0.0-experimental1" />
    <PackageReference Include="Microsoft.WindowsAppSDK.Foundation" Version="1.0.0-experimental1" />
    <PackageReference Include="Microsoft.WindowsAppSDK.WinUI" Version="1.0.0-experimental1" />
    <PackageReference Include="Microsoft.WindowsAppSDK.InteractiveExperiences" Version="1.0.0-experimental1" />
    <Manifest Include="$(ApplicationManifest)" />
  </ItemGroup>

  <ItemGroup>
    <PackageReference Include="Telerik.WinUI.Controls.Trial" Version="0.4.0" />
    <Manifest Include="$(ApplicationManifest)" />
  </ItemGroup>
Dilyan Traykov
Telerik team
 answered on 02 Sep 2021
1 answer
718 views
Any plans for supporting your components for WinUI C++ applications?
Kalin
Telerik team
 answered on 01 Sep 2021
1 answer
106 views

When trying to debug my Application according to your manual (https://docs.telerik.com/devtools/winui/getting-started) this error appeared in my Debugging Session:

NameWertTyp
â–¶Exception{"Error HRESULT E_FAIL has been returned from a call to a COM component."}System.Exception {System.Runtime.InteropServices.COMException}

It happens when I'm trying to set the ItemsSource of my DataGrid.

I'm using the same declarations as described in your manuals example of using a DataGrid.

I've configured my environment according to the following specifications:

Visual Studio  16.11.1

Project Reunion 0.8.2

Telerik UI For Win UI 0.4.0 | I'm referring to the Win32-Assembly of Progress Control Panel

Are there any known issues with the current setup of 0.4.0 as described in this link (https://www.telerik.com/forums/is-winui-in-desktop-currently-supported)?

Dilyan Traykov
Telerik team
 answered on 25 Aug 2021
1 answer
126 views
Hello
I have to widen this gap. (In the attachment, it is specified.)
guide me.
Thanks
Martin Ivanov
Telerik team
 answered on 30 Apr 2021
1 answer
191 views

Hi,

My Setup:

Installed WinUI 3 Preview 4
Created a new project based on the "Blank App, Packaged (WinUI in Desktop)" template
Added a project reference to Telerik.WinUI.Controls.dll
Changed MainWindow.xaml to
<Window>...
     <Grid>
        <telerikGrid:RadDataGrid x:Name = "MyGrid />

    <Grid>
<Window>

this is when I get the error message:
A value of type 'RadDataGrid; cannot be added to a collection or dictionary of type 'UiElementCollection"

Is my scenario currently supported?
If yes, what else do I need to do to get this to compile?
If no, when will my scenario be supported?

Thanks
Michael

 

 

Kalin
Telerik team
 answered on 02 Mar 2021
6 answers
219 views

Hi,

Can I achieve this with preview 3 ?

Vladimir Stoyanov
Telerik team
 answered on 02 Dec 2020
2 answers
159 views

The goal of the Telerik Forum is to provide all registered users with a way to find answers to their questions before officially contacting Telerik. In case you need a faster and precise response, please start a new support ticket from your account.

A post in the Forums doesn't guarantee you a response from the Telerik support team although the team monitors the activity and 95% of all posts are eventually addressed.

The Forums can be used to:

  • Discuss coding techniques with fellow Telerik users
  • Share your experience on the Telerik suite of controls
  • Ask general questions
  • Help other users
  • Contact Telerik with a question

The community is welcoming but it is essential to have full information to supply precise answers. If we do not have enough details we will not be able to properly address your inquiry and we will ask for further info. The extra loop is sure to slow down the time it takes to resolve your problem, and subsequently the further development of your project.

GUIDELINES TO USING THE SUPPORT FORUM

  1. You should have a valid Telerik account to post in the Forum.
  2. Anonymous names will not be allowed and such posts will not be answered or will be deleted.
  3. Choose a descriptive name for your thread in order to allow the other users looking for similar information to find it more easy.
  4. Try to keep discussing only one subject per thread. If you have information/inquiry unrelated to the initial topic of a thread, please open a new thread.
  5. Describe your question in detail. Make sure to include the following information about the software you are using:
    • exact version of the Telerik product
    • OS version and applied updates
    • regional and language settings, if different from En-US
  6. Telerik reserves the right to use, reproduce and share the material you post within the forums.
  7. Telerik reserves the right to not participate in all posts.
  8. Telerik reserves the right to remove any messages that do not comply with these terms.

Enjoy your stay!

Stefan
Telerik team
 answered on 02 Jun 2020
Top users last month
Mark
Top achievements
Rank 1
Yurii
Top achievements
Rank 1
Leland
Top achievements
Rank 2
Iron
Iron
Iron
Hon
Top achievements
Rank 1
Iron
Deltaohm
Top achievements
Rank 3
Bronze
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?