Hi,
I'm having issues using Telerik MAUI controls in my project. (in this case the chart controls but it's also happened with others)
I am currently using 3.0 but I had the same issue with 2.3.
I've installed Telerik UI for MAUI and I've imported the Nuget into my project.
I'm trying to make a line graph so I copied the LineSeriesXaml example from the SDK app exactly into my project, but it is unable to resolve one of the types in the xaml (it resolves everything around it though) and so the build fails.
"Cannot resolve type "http://schemas.telerik.com/2022/xaml/maui:telerik:CategoricalAxis".
I had a similar issue before with the RadRadialGauge that I never managed to solve.
I've tried creating a brand new MAUI app in case there was something wrong in my existing app and it still won't build. (i even
copied the actual files from the SDK examples app to make sure there were no typos and that the namespace was correct)
I then created an app using the Telerik MAUI template in VS and it DID work, but the only difference between those two projects was
the version in .csproj file. In the telerik template, the version was set to * . In my new app it was 3.0.
When I updated my one to *, it still didn't work, so I have no idea what else could be causing the problem.
Both apps are brand new projects, there are no changes other than adding the example from SDK app.
Both are using the files from your SDK project so there's no difference there.
Both apps reference 3.0.
Any idea what's going on?

Hey Team,
When we tried to use RadComboBox to do a search functionality. We found the drop down list did not close when we hit 'Enter' on keyborad, but it closed on MacOS.
Could you please take a look? You can reproduce in SampleProject Code.
Thanks
Allen

Hey Team,
When I created a RadComboBox and set the SelectionMode="Single", I found the selected behavior is different between Windows OS and MacOS, blue line(Windows OS) and checkmark(MacOS). I think this may be expected design. I just want to confirm do we have a way to make them same? like both are showing blue line or checkmark? or we can hide them?
(Windows OS)
(Mac OS)
Thanks
Allen

Hi, I found very useful new component RadAutoComplete and create Recipient input control which is loading filtered list from API, is working good. But i found an issue - i'm create Entry input inside the No results template (see below) and it works just fine on MacOS but not working on Windows, i cannot input (focus) Entry inside the popup, is just nothing happens when i click on it.
Hi , actually it is long term issue, it is here few Telerik versions already, this time it appeared again. Issue is - some telerik controls are working thru http://schemas.telerik.com/2022/xaml/maui namespace but some are not. Have to use clr-namespace:Telerik.Maui.Controls;assembly=Telerik.Maui.Controls . Very annoying. Today after upgrade i have to go thru all source files (xaml) and change it again. Below is example of issue, assume i have 20+ xaml files there... Yes, i did clean, rebuild etc.
Hey Team,
When I defined a RadComboBox, I found there is a default corner on WindowsOS, it is different with MacOS version. I set the CornerRadius="0", The Corner disappeared but the dropdownload list still has a corner.
I didn't attached simple project, You can take a look on Sample Project if you want.
Thanks
Allen

Hey Team,
I have a question want to ask for advice. I'm using a comboBox to do a research functionality。
First I initialed my drop down list with a collection of data. Then I defined SelectionChanged event(convert to command) which updated drop down list options.
When I choice an option, it fired SelectionChanged event. and updated drop down list. after that I saw the selected option didn't show on the TextBox.
I want to know is there a way to show my selected option in Text Box(ComboBox)?
When I debug SelectionChanged event, I found it fired twice.
I attached my example project if you want to take a look.
Thanks
Allen
Hey Team,
I got a question want to ask you about when I added a ComboBox with IsDropDownOpen, OpenOnFocus, ItemsSource, IsEditable, Text properties into a view. As you can see my below code.
<telerik:RadComboBox
IsDropDownClosedOnSelection="False"
ItemsSource="{Binding Items}"
DisplayMemberPath="Name"
OpenOnFocus="False"
ItemsSource="{Binding Items}"
IsEditable="True"
SearchTextPath="Name"
DisplayMemberPath="Name"
IsDropDownOpen="False"
Text="{Binding SearchValue, Mode=TwoWay}"/>The drop down list always shows me when RadComboBox gets focus. I did more testing on it, I found if we add Text property with TwoWay mode, it always pops up drop down list even though I set the IsDropDownOpen and OpenOnFocus to False.
I want to confirm do you have a way to hide drop down list if we use Text property with TwoWay Mode? As I want to do more search functionality with RadComboBox.
Thanks
Allen
I have vm with property observablecollection, then xaml this
<telerik:RadCartesianChart x:Name="chart" Grid.Row="0" Grid.ColumnSpan="2" BackgroundColor="{StaticResource DarkBg1}">
<telerik:RadCartesianChart.VerticalAxis >
<telerik:CategoricalAxis LabelTextColor="White" LineColor="White" ShowLabels="True" LabelFontSize="10"/>
</telerik:RadCartesianChart.VerticalAxis>
<telerik:RadCartesianChart.HorizontalAxis>
<telerik:NumericalAxis LabelTextColor="White" LineColor="White" ShowLabels="True" LabelFontSize="10">
</telerik:NumericalAxis>
</telerik:RadCartesianChart.HorizontalAxis>
<telerik:RadCartesianChart.Series >
<telerik:BarSeries ValueBinding="MontoVentaTiendaDia"
ShowLabels="True"
LabelFormat="{}{0:N2}"
CategoryBinding="NombreTienda"
ItemsSource="{Binding Ventas}" >
</telerik:BarSeries>
</telerik:RadCartesianChart.Series>
<telerik:RadCartesianChart.Behaviors>
<telerik:ChartTooltipBehavior TriggerMode="Tap" >
</telerik:ChartTooltipBehavior>
</telerik:RadCartesianChart.Behaviors>
<telerik:RadCartesianChart.Palette>
<telerik:ChartPalette>
<telerik:ChartPalette.Entries>
<telerik:PaletteEntry FillColor="#345EA8" StrokeColor="#345EA8" />
</telerik:ChartPalette.Entries>
</telerik:ChartPalette>
</telerik:RadCartesianChart.Palette>
</telerik:RadCartesianChart>
But when change de observablecollection don't change chart, what i'm have to do?
Thanks