Border Stoke data binding does not work

[kluzen]

Description

Binding the Stroke property of a Border in order to dynamically set its color does not work. I would expect the property to function the same way BorderColor does on a Frame.

Steps to Reproduce

Create a new .net maui app.
Replace main page with:

<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="MauiTestApp.MainPage">

  <ScrollView>
    <VerticalStackLayout
            Padding="30,0"
            Spacing="25">

      <Entry Text="#FF0000" x:Name="ColorEntry" />

      <Border BindingContext="{x:Reference ColorEntry}"
              Stroke="{Binding Path=Text}">
        <Label Text="Border Test" />
      </Border>

      <Frame BindingContext="{x:Reference ColorEntry}"
             BorderColor="{Binding Path=Text}">
        <Label Text="Frame Test" />
      </Frame>
    </VerticalStackLayout>
  </ScrollView>

</ContentPage>

Change entry text to different hex colors. The Frame control updates but the Border control does not.

Link to public reproduction project repository

No response

Version with bug

8.0.3

Is this a regression from previous behavior?

Not sure, did not test other versions

Last version that worked well

Unknown/Other

Affected platforms

Android, I was not able test on other platforms

Affected platform versions

No response

Did you find any workaround?

No response

Relevant log output

No response

[drasticactions]

This could be similar, if not the same as, #19075

The underlying binding is sending values to Border, but it's not being redrawn if changed. So it may not be the binding not working, but the control not properly updating with the change.

[ghost]

Hi @kluzen. We have added the "s/needs-repro" label to this issue, which indicates that we require steps and sample code to reproduce the issue before we can take further action. Please try to create a minimal sample project/solution or code samples which reproduce the issue, ideally as a GitHub repo that we can clone. See more details about creating repros here: https://github.com/dotnet/maui/blob/main/.github/repro.md

This issue will be closed automatically in 7 days if we do not hear back from you by then - please feel free to re-open it if you come back to this issue after that time.

[ghost]

This issue has been automatically marked as stale because it has been marked as requiring author feedback to reproduce the issue but has not had any activity for 4 days. It will be closed if no further activity occurs within 3 days of this comment. If it is closed, feel free to comment when you are able to provide the additional information and we will re-investigate.