unable to find a setter #18216
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ERRPR : (Unable to find a setter that allows multiple assignments to the property Content of type Avalonia.Controls:Avalonia.Controls.ContentControl Line 1, position 2. ava_test D:\ava_test\MainWindow.axam) what's wrong ? i've just written a simple code on my MainWindow.axaml and i got this
To Reproduce. Expected behaviorNo response Avalonia version11.2.1 OSNo response Additional contextNo response |
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Replies: 1 comment
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Window content, as well as majority of other controls with content, can only have a single child set. In your code you have two children - text block and a button. If you want to arrange multiple children at the same parent, you need to add a Panel. There are different panels with different arrangement rules (StackPanel, WrapPanel, Grid...). <Window ...>
<StackPanel>
Welcome To Avalonia!
<Button Content="Hello" />
</StackPanel>
</Window> |
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Window content, as well as majority of other controls with content, can only have a single child set. In your code you have two children - text block and a button.
If you want to arrange multiple children at the same parent, you need to add a Panel. There are different panels with different arrangement rules (StackPanel, WrapPanel, Grid...).
For example: