Declined
Last Updated: 20 Dec 2022 09:09 by ADMIN

The width of RadEntry, RadMaskedEntry, and RadComboBox are the same on windows, android and ios. On mac there is difference when the width of the defined Column is set to * in grid: 

MacCatalyst:

Windows:

 

 

 

 

Declined
Last Updated: 09 Dec 2022 19:17 by ADMIN
Created by: Mounika
Comments: 2
Category: UI for .NET MAUI
Type: Feature Request
0
We need help with recalculating aggregates for DataGrid Columns as the Columns data changes.
Declined
Last Updated: 28 Nov 2022 14:59 by Teddy
Created by: Teddy
Comments: 4
Category: UI for .NET MAUI
Type: Bug Report
0

I'm getting a NullReferenceException when trying to display a RadDataGrid that has a column where one of the objects in the PropertyName "chain" is null. For example, in your Columns -> Columns Overview section of your sample SDK browser (SDKBrowserMaui.Examples.DataGridControl.ColumnsCategory.ColumnsExample.Columns.xaml) the data grid is bound to a list of Clubs. If you add this code to Club (With nothing else. Keep Manager null):

private Person _manager;
public Person Manager
{
    get { return _manager; }
    set { UpdateValue(ref _manager, value); }
}

and then add this column to the grid:

<telerik:DataGridTextColumn PropertyName="Manager.Name" 
                            HeaderText="Manager"/>
When you run the application and get to that grid, you'll see one of 2 things. Either the grid throws a null reference exception or it looks something like this:
Declined
Last Updated: 18 Nov 2022 15:28 by ADMIN

Hello,

TL;DR version - I request that the IFontElement interface (from Microsoft.Maui.Controls.Internals) be implemented on all Rad type controls that display text.

Detailed Version:

The CommunityToolkit.Maui.Markup nuget package provides some really nice extension methods that allow quick and easy configuring of controls without verbosity. When using the toolkit along side Telerik UI every extension I have tried works really well except for .Font(). On all standard MAUI controls you can just call the .Font() extension method and don't need to create a Style and apply it to an underlying property just to set a font size - you just set the size with .Font() as shown below. The below example code snippet shows the normal use of the toolkit on a standard MAUI Label and a RadTimeSpanPicker from the Telerik UI MAUI package.

The above example yields the following error, as does calling .Font() on pretty much every other Radxxxx control. Telerik UI controls seem to work really well with all the other extension methods I have tried from the toolkit except the .Font() extension method.

The type 'Telerik.Maui.Controls.RadTimeSpanPicker' cannot be used as type parameter 'TFontElement' in the generic type or method 'ElementExtensions.Font<TFontElement>(TFontElement, string?, double?, bool?, bool?)'. There is no implicit reference conversion from 'Telerik.Maui.Controls.RadTimeSpanPicker' to 'Microsoft.Maui.Controls.Internals.IFontElement'.

It would seem that implementing IFontElement would solve this.

This would be a nice feature and very helpful to anybody using the toolkit with Telerik controls because they could be used the same way as standard MAUI controls.

I looked under the hood a little bit and I believe the interface could/should be implemented on something like RadContentView which seems to be where most interfaces are inherited/implemented, and controls like RadTimePicker inherit from parent controls that eventually inherit from RadContentView.

Declined
Last Updated: 07 Sep 2022 15:07 by ADMIN
Created by: Maulik
Comments: 5
Category: UI for .NET MAUI
Type: Bug Report
0
When focusing on combobox either by clicking on combobox or through tab focus it open the dropdown but many time it happens that the dropdown keeps blinking which makes it impossible to select any item from the dropdown. And due to very rapid show and hide of the dropdown it does not let choose any other control on the page and makes the entire page unusable.
Declined
Last Updated: 17 Aug 2022 11:51 by ADMIN
Created by: ward
Comments: 2
Category: UI for .NET MAUI
Type: Bug Report
0

  When update to 2.2.0, Running  by IOS Emulator failed,but version 2.1.0 is worked.

  Error Msg : The type initializer for 'SkiaSharp.SKObject' threw an exception.

  Please refer to image.

Declined
Last Updated: 19 Jul 2022 13:48 by ADMIN
Created by: ben
Comments: 6
Category: DataGrid
Type: Feature Request
0

I have been trying to get the DataGrid to work with Maui.Markup and I'm not finding a way to add a DataGrid to my View.

i.e. from GitHub - CommunityToolkit/Maui.Markup: The .NET MAUI Markup Community Toolkit is a community-created library that contains Fluent C# Extension Methods to easily create your User Interface in C#

I would have expected I could add a DataGrid to the Children of Grid...but I'm not finding the right cast to allow that to happen, Grid.Children is expecting an IView.

Is this possible and I'm just missing something simple?  Thanks!

Declined
Last Updated: 06 Jul 2022 11:05 by ADMIN
Created by: Rod
Comments: 2
Category: UI for .NET MAUI
Type: Bug Report
0

I have a form with a RadDataGrid on it.

I am trying to bind it's itemssource with the following code:

var products = JsonSerializer.Deserialize<List<Product>>(response);
dataGrid.ItemsSource = products;

No data is showing up in the grid.

If I set the value in the Constructor of the form (like in the demo code provided it binds fine.)

private void OnCounterClicked(object sender, EventArgs e)
{

      try
      {
          var criteria = txtSearchBox.Text;
          var response = client.DownloadString($@"http://rebelscum/apiswise/product/search?searchCriteria={criteria}");
       
          var products = JsonSerializer.Deserialize<List<Product>>(response);
          dataGrid.ItemsSource = products;
       
        }
        catch (Exception ex)
      {
       
          var x = 1;
      }

 

    <telerikDataGrid:RadDataGrid x:Name="dataGrid" Grid.Row="3" AutoGenerateColumns="False" >
                <telerikDataGrid:RadDataGrid.Columns>
                    <telerikDataGrid:DataGridTextColumn PropertyName="id" 
                                                        HeaderText="Id">
                        <telerikDataGrid:DataGridTextColumn.CellContentStyle>
                            <telerikDataGrid:DataGridTextCellStyle TextColor="Green" 
                                                                   FontSize="15" 
                                                                   SelectedTextColor="Orange"  />
                        </telerikDataGrid:DataGridTextColumn.CellContentStyle>
                    </telerikDataGrid:DataGridTextColumn>
                    <telerikDataGrid:DataGridTextColumn PropertyName="description1" 
                                                        HeaderText="Description">
                        <telerikDataGrid:DataGridTextColumn.CellContentStyle>
                            <telerikDataGrid:DataGridTextCellStyle TextColor="Green" 
                                                                   FontSize="15" 
                                                                   SelectedTextColor="Orange"  />
                        </telerikDataGrid:DataGridTextColumn.CellContentStyle>
                    </telerikDataGrid:DataGridTextColumn>
                </telerikDataGrid:RadDataGrid.Columns>
            </telerikDataGrid:RadDataGrid>
Declined
Last Updated: 06 Jul 2022 07:16 by ADMIN
Created by: David
Comments: 2
Category: UI for .NET MAUI
Type: Bug Report
0

If this worked in earlier releases, it no longer does.

Declined
Last Updated: 25 May 2022 14:54 by ADMIN
Created by: Brandon
Comments: 1
Category: TabView
Type: Feature Request
1

Hi Team,

Currently (as of 0.7.0) the RadTabview automatically collapses the tab header items panel when there are no tab headers to show.

I am requesting that you add a feature to the RadTabView that will allow me to keep the header items panel visible, even if there are no tab headers visible.

Thank you,

Brandon

> The reason I ask for this, is because sometimes I need to set some tabs to IsVisible=False, but I still want to see the header panel.

Declined
Last Updated: 20 Apr 2022 06:25 by ADMIN
Created by: Pedro
Comments: 1
Category: UI for .NET MAUI
Type: Bug Report
0

Dear Support,

I am trying out the DotNet MAUI.

Have encountered an error in building the app after installing Telerik.UI.for.Maui.

Without the Telerik UI, it is ok.

 

Have followed :

https://docs.telerik.com/devtools/maui/maui-getting-started?_ga=2.73916628.710895815.1650251824-889019473.1646129121

 

Appreciate any assistance

 

Regards

Pedro

Declined
Last Updated: 13 Apr 2022 11:34 by ADMIN
Created by: David
Comments: 1
Category: UI for .NET MAUI
Type: Bug Report
0
After updating VS2022 Preview to the April 12 Release, at least 3 Telerik Renderers are no longer supported for Android: EntryRenderer, EntryRendererBase, and LegendRenderer. Error in all cases is implementation of Android.Runtime.IJavaObject fails to inherit Java.Lang.Object or Java.Lang.Throwable.
Declined
Last Updated: 23 Mar 2022 14:21 by ADMIN
Created by: Chris
Comments: 2
Category: UI for .NET MAUI
Type: Bug Report
0

I'm running a new preview installation of Visual Studio Preview (latest) as recommended by the docs. When trying to run the CryptoTracker example for the first time, I receive this error. I'm trying to run this on an iOS simulator that connected without any issues while pairing. Any help would be appreciated :)

Declined
Last Updated: 22 Mar 2022 16:05 by ADMIN
Created by: Daniel
Comments: 1
Category: Path
Type: Bug Report
1

Using the code below, you will find the following exception is thrown:

Happens on Android and Windows (have not tested on iOS/MacCatalyst) using UI for MAUI 0.6.0 running on MAUI preview14

Repro Code

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage ... xmlns:telerikPrimitives="clr-namespace:Telerik.XamarinForms.Primitives;assembly=Telerik.Maui.Controls.Compatibility"
             xmlns:telerikCommon="clr-namespace:Telerik.XamarinForms.Common;assembly=Telerik.Maui.Controls.Compatibility">
    <Grid>
        <Grid WidthRequest="200"
              HeightRequest="200">
            <telerikPrimitives:RadPath x:Name="simpleLinePath"
                                       StrokeThickness="4"
                                       Stroke="#2EC262">
                <telerikCommon:RadPathGeometry>
                    <telerikCommon:RadPathFigure StartPoint="0.8, 0.1">
                        <telerikCommon:RadLineSegment Point="0.1, 0.8" />
                    </telerikCommon:RadPathFigure>
                </telerikCommon:RadPathGeometry>
            </telerikPrimitives:RadPath>
        </Grid>
    </Grid>
</ContentPage>

Declined
Last Updated: 18 Mar 2022 18:36 by ADMIN

I connected my Mac mini through VS2022, I can deploy the hello world app to the IOS simulator. After I installed Telerik for MAUI 0.5.0. It says "Ditto" Exited with Code 1. I cannot use the IOS simulator for debugging, but no error for Android and Windows platform.

Declined
Last Updated: 02 Mar 2022 16:27 by ADMIN
Created by: Daniel
Comments: 4
Category: UI for .NET MAUI
Type: Bug Report
0

Hi,

I think is bug :

<telerikInput:RadEntry x:Name="txtName" WatermarkText="User Name" HorizontalOptions="Center" VerticalOptions="Center" WidthRequest="200"   Text="test"/>

In this case you do not see the Text property value "test".

Thanks,

Declined
Last Updated: 01 Mar 2022 06:55 by Daniel
Created by: Daniel
Comments: 4
Category: UI for .NET MAUI
Type: Bug Report
0

Hi,

I tried to install MAUI from NuGet packets , and is not seen ? Why?

Thanks,

Declined
Last Updated: 28 Feb 2022 14:35 by Daniel
Created by: Daniel
Comments: 4
Category: UI for .NET MAUI
Type: Bug Report
1

Hi,

I'm using this link to download and install MAUI controls.

I did it but I can't run the solution:CryptoTracker

I have this error

My net.config content is:

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <packageSources>
    <clear />    
    <add key="nuget" value="https://api.nuget.org/v3/index.json" />
    <add key="dotnet6" value="https://aka.ms/dotnet6/nuget/index.json" />
    <add key="skiasharp" value="https://aka.ms/skiasharp-eap/index.json" />
   <add key="local" value ="../../Packages" /> 
  </packageSources>
  <activePackageSource>
    <add key="All" value="(Aggregate source)" />
  </activePackageSource>
  <disabledPackageSources />
</configuration>

 

Declined
Last Updated: 28 Feb 2022 14:06 by ADMIN
Created by: Daniel
Comments: 2
Category: UI for .NET MAUI
Type: Bug Report
0

Hi,

I download CrytoTrackr solution from github and get the given error:

Severity Code Description Project File Line Suppression State
Error NU1102 Unable to find package Telerik.UI.for.Maui with version (>= 0.5.0)
  - Found 1 version(s) in PackageSource [ Nearest version: 0.4.0 ]
  - Found 0 version(s) in C:\Program Files\dotnet\library-packs
  - Found 0 version(s) in dotnet6
  - Found 0 version(s) in skiasharp
  - Found 0 version(s) in nuget CryptoTracker C:\Program Files (x86)\Progress\Telerik UI for .NET MAUI 0.4.0\maui-samples-main\Samples\CryptoTracker\CryptoTracker\CryptoTracker.csproj 1

 

Thanks,

1 2