Under Review
Last Updated: 27 Jun 2022 16:43 by ADMIN
Created by: Daniel
Comments: 4
Category: DataGrid
Type: Bug Report
2

Hi Team,

I have attached a reproducible. Open DashboardView.xaml, there you'll find the DataGrid.

Run the project on Windows and take the following steps:

  • Step 1. Run the app and click Button 1 to load an instance of this ContentView
    • Observe => The DataGrid renders as expected
  • Step 2. Click Button 1 again to reset and load a new instance of this ContentView
    • Observe => The DataGrid will NOT render (you can repeat this step multiple times)
  • Step 3. Resize the app window
    • Observe the DataGrid will be rendered again

The only way I could get it to render again was by resizing the app window, even calling InvalidateMeasure(SizeChanged) didn't work.

 

The logic is simple, the button click just clears MainPage.xaml's container children and adds a new instance of DashboardView:

private void OnButton1Clicked(object sender, EventArgs e)
{
    currentContentViewHolder.Children.Clear();
    currentContentViewHolder.Children.Add(new DashboardView());
}
Unplanned
Last Updated: 27 Jun 2022 09:57 by ADMIN
Created by: Larry
Comments: 1
Category: CheckBox
Type: Bug Report
0

RadCheckBox CheckedSymbolColor doesn't reflect the value on Windows. The default value is displayed instead.

Pending Review
Last Updated: 27 Jun 2022 07:12 by ward

  When setting the second TabItem IsSelected property of Tabview, it does not take effect, and the first TabItem is still selected´╝îand the second one alsodisplays the selection style.

  Code


    <telerik:RadTabView x:Name="tabView" AutomationId="tabView">
        <telerik:TabViewItem HeaderText="Home">
            <Label Margin="10" Text="This is the content of the Home tab" />
        </telerik:TabViewItem>
        <telerik:TabViewItem HeaderText="Folder" IsSelected="True">
            <Label Margin="10" Text="This is the content of the Folder tab" />
        </telerik:TabViewItem>
        <telerik:TabViewItem HeaderText="View">
            <Label Margin="10" Text="This is the content of the View tab" />
        </telerik:TabViewItem>
    </telerik:RadTabView>

Please Refer to the attachment for the results.

 

 

 

 

 

In Development
Last Updated: 24 Jun 2022 09:21 by ADMIN
Trackball and Tooltip throw 

Android.Views.WindowManagerBadTokenException: 'Unable to add window -- token null is not valid; is your activity running?'

Exception
Unplanned
Last Updated: 23 Jun 2022 17:12 by Todd
On iOS, when using the TrackBall behavior, if the graph is zoomed at all when trying to move side to side it scrolls the graph rather than moving the line/info box.
Unplanned
Last Updated: 23 Jun 2022 15:56 by Bikash
When there are multiple ComboBox controls on the screen with IsEditable set to "True". After clicking the combo or typing a keyword the cursor starts blinking as the focus gets stolen. This freezes the application and requires it to be restarted.
Completed
Last Updated: 22 Jun 2022 12:37 by ADMIN

Using Telerik UI for .Net MAUI v1.0.1 with latest version MAUI 6.0.400 (Service Release 1) and Visual Studio 2022 17.3.0 Preview 2.0 generates an error,

Severity Code Description Project File Line Suppression State
Error PRI175: 0x80073b0f - Processing Resources failed with error: Duplicate Entry. MauiAppTest C:\Samples\MauiAppTest\MauiAppTest\WINAPPSDKGENERATEPROJECTPRIFILE 1

Completed
Last Updated: 22 Jun 2022 10:48 by ADMIN
Release 2.0.0
When removing for example the first element which is not currently the selected tab, the content from the selected tab disappears. 
Completed
Last Updated: 22 Jun 2022 10:48 by ADMIN
Release 2.0.0
Scenario: 
empty TabView, start adding items to the control, tab headers are not visible. 

You need to resize the window to show the headers.
Completed
Last Updated: 22 Jun 2022 10:47 by ADMIN
Release 2.0.0
Created by: ward
Comments: 0
Category: SegmentedControl
Type: Bug Report
3

When setting IsEnabled to False, there is no change in the component.

Test

Use the following code, observe that the RadSegmentedControl is still enabled at runtime.

<telerikInput:RadSegmentedControl x:Name="segmentControlText"
                                  BackgroundColor="AliceBlue"
                                  IsEnabled="False"
                                  VerticalOptions="Start">
    <telerikInput:RadSegmentedControl.ItemsSource>
        <x:Array Type="{x:Type x:String}">
            <x:String>Popular</x:String>
            <x:String>Library</x:String>
            <x:String>Playlists</x:String>
            <x:String>Friends</x:String>
        </x:Array>
    </telerikInput:RadSegmentedControl.ItemsSource>
</telerikInput:RadSegmentedControl>

In Development
Last Updated: 21 Jun 2022 13:01 by ADMIN

Legend is not fully visualized, the square color is missing, only the text is displayed.
on iOS it seems the issue happens only on simulator, on iPhone device SE 2022 the legend is  fully displayed

In Development
Last Updated: 21 Jun 2022 11:43 by ADMIN

Series labels are not properly rotated with LabelFitMode set to "Rotate".

On iOS it seems the issue happens only on simulator, on iPhone device the labels are aligned (rotated) as expected.

Completed
Last Updated: 15 Jun 2022 13:44 by Nathaniel

Update Visual Studio 2022 Preview to 17.3.0 Preview 1.0.

Create a new MAUI application using the "Telerik .NET MAUI App (Preview) (Progress). (Attached).

Build the application (test done targeting "Windows Machine"; net6.0-windows10.0.19041.

Two errors will appear in the Error List window:

Severity Code Description Project File Line Suppression State
Error PRI175: 0x80073b0f - Processing Resources failed with error: Duplicate Entry. TelerikMauiApp2 <FullPathOmitted>\TelerikMauiApp2\WINAPPSDKGENERATEPROJECTPRIFILE 1
Error PRI222: 0x80073b0f - Unspecified error occurred. TelerikMauiApp2 <FullPathOmitted>\TelerikMauiApp2\WINAPPSDKGENERATEPROJECTPRIFILE 1

These errors are typically seen when some component is not at the same version as the framework. In this case, Telerik UI for .NET MAUI 0.8.0 targets RC2 according to the release notes.

In Development
Last Updated: 13 Jun 2022 12:27 by ADMIN

Popup has incorrect position on iOS, Android devices are rotated 

Popup has incorrect position on Windows when window is resized.

Check Telerik .NET MAUI Controls Sample app -> Popup Example on windows resize the window the popup is not centered, it changes its position. 

on android, iOS rotate the device landscape, popup does not expand to cover the screen area. 

Unplanned
Last Updated: 09 Jun 2022 12:26 by Dereck

scrolling is not smooth (items jump up/down when scrolling)

Tested on Samsung S9+ and S10

Unplanned
Last Updated: 31 May 2022 08:56 by ADMIN
can't resolve RadDockLayout.

This is the specific error:../MainPage.xaml(3,3): Error XFC0000: Cannot resolve type "http://schemas.telerik.com/2022/xaml/maui:telerik:RadDockLayout". (XFC0000) (MOBLZ_MAUI) XamlC

Workaround: 
add x:name to controls
Unplanned
Last Updated: 19 May 2022 12:13 by ADMIN
Created by: Daniel
Comments: 1
Category: ListView
Type: Bug Report
0

Hi Team,

When I use a RadEntry or Entry in the RadListView, it is fine when rendering flat data. However, when the items are grouped, the app has a native WinUI unhandled exception (that needs a 2nd instance of VS2022 to catch).

The only way to stop it was to not use an entry-like control like a Label.

Here is code to reproduce it,  I've attached a runnable example

 

<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:telerik="clr-namespace:Telerik.Maui.Controls;assembly=Telerik.Maui.Controls"
             xmlns:telerikDataControls="clr-namespace:Telerik.XamarinForms.DataControls;assembly=Telerik.Maui.Controls.Compatibility"
             xmlns:telerikListView="clr-namespace:Telerik.XamarinForms.DataControls.ListView;assembly=Telerik.Maui.Controls.Compatibility"
             x:Class="EntryTests.MainPage">
    <Grid>
        <telerikDataControls:RadListView x:Name="rulesListView"
                                         ItemsSource="{Binding Clients}"
                                         VerticalScrollBarVisibility="Always">
            <telerikDataControls:RadListView.GroupDescriptors>
                <telerikListView:PropertyGroupDescriptor PropertyName="Username" />
            </telerikDataControls:RadListView.GroupDescriptors>
            <telerikDataControls:RadListView.ItemTemplate>
                <DataTemplate>
                    <telerikListView:ListViewTemplateCell>
                        <!-- WORKS -->
                        <!--<Label Text="{Binding Username}" FontSize="14"/>-->
                        <!-- HARD CRASH -->
                        <telerik:RadEntry Text="{Binding Username}" FontSize="14" />
                    </telerikListView:ListViewTemplateCell>
                </DataTemplate>
            </telerikDataControls:RadListView.ItemTemplate>
        </telerikDataControls:RadListView>
    </Grid>
</ContentPage>

 

Version Note: The repro app is using UI for MAUI v0.9.0 because it was tested by Lance McCarthy with both 0.8.0 and 0.9.0 (this 0.9.0 was built on May 11th).

Unplanned
Last Updated: 12 May 2022 09:16 by Daniel
Created by: Daniel
Comments: 0
Category: Entry
Type: Bug Report
0

On Windows when IsReadOnly state changes to true, the control state does not change, you can still edit the text. 

Example:

<VerticalStackLayout >
            <Switch IsToggled="{Binding IsReadOnly,Source={x:Reference EntryShareName}}"/>
            <telerik:RadEntry x:Name="EntryShareName"
                                FontSize="14"
                                Placeholder="Enter text here"
                                PlaceholderColor="#99000000"
                                AutomationId="radEntry">
            </telerik:RadEntry>
        </VerticalStackLayout>

 

Unplanned
Last Updated: 05 May 2022 08:31 by Tinus
Created by: Tinus
Comments: 0
Category: CheckBox
Type: Bug Report
0

When setting IsEnabled to False, the checkbox is still enabled (on Android) and can be checked.

<telerikPrimitives:RadCheckBox IsEnabled="False"/>

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