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[Scenario Day] Picker SelectedIndex property not working

See original GitHub issue

Description

Picker SelectedIndex property not working.

<Picker Title="Select a monkey"
            SelectedIndex="3">
        <Picker.Items>
            <x:String>Baboon</x:String>
            <x:String>Capuchin Monkey</x:String>
            <x:String>Blue Monkey</x:String>
            <x:String>Squirrel Monkey</x:String>
            <x:String>Golden Lion Tamarin</x:String>
            <x:String>Howler Monkey</x:String>
            <x:String>Japanese Macaque</x:String>
        </Picker.Items>
    </Picker>

Steps to Reproduce

Create a new .NET MAUI from template.
Paste the previous piece of code.
Launch the App.

Version with bug

Release Candidate 3 (current)

Last version that worked well

Unknown/Other

Affected platforms

Android, Windows

Affected platform versions

Windows SDK 10.0.17134.0, Android 11

Did you find any workaround?

No response

Relevant log output

No response

Issue Analytics

State:
Created a year ago
Comments:7 (1 by maintainers)

Top GitHub Comments

1reaction

StephaneDelcroixcommented, Jul 28, 2023

I think it’s a matter of declaration order. Xaml respects the order in which you set the properties, and in the snippet the selected index is set before the items, at a time there are no items, and is probably coerced back to 0 or -1.

0reactions

XamlTestcommented, May 4, 2023

Verified this on Visual Studio Enterprise 17.6.0 Preview 6.0. Repro on Windows 11 and Android emulator (13.0-API 33) with Project: 7138.zip

Android: