Telerik Forums
UI for WinUI Forum
1 answer
174 views

Hi Team,

I want to integrate Telerik DataGrid for the report module on my project. I want to group the particular field and perform sorting operations. Is it possible in this Library and If yes please provide the sample UWP for this.

 

Thanks, Regards

Kiran Kumar Maharana

Lance | Senior Manager Technical Support
Telerik team
 updated answer on 07 Jan 2022
1 answer
184 views
Is there a way to change the row height when the data for a column is multiline?  Not every row has multiline so I don't want to use the RowHeight property.  I can use a flyout to display the data, as in the attached screenshot,  but I'd really rather have it directly in the grid.  I'm using a textblock control inside a template column.  I had it working in using the Community Toolkit datagrid but when I switched to the Telerik version, I haven't been able to figure it out. 
Dilyan Traykov
Telerik team
 answered on 08 Dec 2021
0 answers
529 views

We are getting this error message on the latest mac os only (Ios 12) and only on Safari. 

TypeError: null is not an object(evaluating 'document.getElementById('ctl00_PageContent_QUES_TITLERequiredFieldValidator') ['controltovalidate']="ctl00_PageContent_QUES_TITLE"')

TypeError: null is not an object (evaluationg 'b._behaviors') Telerik.web.ui.webresource.axd:6:7292

TypeError: null is not an object (evaluationg 'a.control=this') Telerik.web.ui.webresource.axd:6:7420

This does not happen on a mac using chrome nor on any browser on windows or linix.

 

Any help would be appreciated. 

 

 

Robert
Top achievements
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 asked on 17 Nov 2021
1 answer
137 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
909 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
219 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
180 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
741 views
Any plans for supporting your components for WinUI C++ applications?
Kalin
Telerik team
 answered on 01 Sep 2021
1 answer
111 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
128 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
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