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feat: simplify VM initialization.

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This commit is contained in:
Zhang Dian
2025-06-04 17:12:54 +08:00
parent 5d5c439cb0
commit 447629170b
3 changed files with 12 additions and 19 deletions
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11
demo/Ursa.Demo/Pages/PopConfirmDemo.axaml.cs
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@@ -1,6 +1,5 @@
using Avalonia;
using Avalonia.Controls;
using Avalonia.Markup.Xaml;
using Ursa.Controls;
using Ursa.Demo.ViewModels;
@@ -16,10 +15,10 @@ public partial class PopConfirmDemo : UserControl
protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
{
base.OnAttachedToVisualTree(e);
if (this.DataContext is not PopConfirmDemoViewModel vm) return;
var manager = WindowToastManager.TryGetToastManager(TopLevel.GetTopLevel(this), out var m)
? m
: new WindowToastManager(TopLevel.GetTopLevel(this));
vm.ToastManager = manager;
if (DataContext is not PopConfirmDemoViewModel vm) return;
var topLevel = TopLevel.GetTopLevel(this);
vm.ToastManager = WindowToastManager.TryGetToastManager(topLevel, out var manager)
? manager
: new WindowToastManager(topLevel);
}
}