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Removed DependencyPropertyHelper.AddOwner

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ClemensFischer 2025-06-10 15:25:17 +02:00
parent a516d12391
commit d944058ab3
15 changed files with 72 additions and 125 deletions
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21
MapControl/WPF/DependencyPropertyHelper.WPF.cs
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@ -88,26 +88,5 @@ namespace MapControl
{
return DependencyProperty.RegisterReadOnly(name, typeof(TValue), typeof(TOwner), new PropertyMetadata(defaultValue));
}
public static DependencyProperty AddOwner<TOwner, TValue>(
DependencyProperty property,
TValue defaultValue = default,
Action<TOwner, TValue, TValue> changed = null)
where TOwner : DependencyObject
{
var metadata = new FrameworkPropertyMetadata();
if (!Equals(defaultValue, property.GetMetadata(typeof(TOwner)).DefaultValue))
{
metadata.DefaultValue = defaultValue;
}
if (changed != null)
{
metadata.PropertyChangedCallback = (o, e) => changed((TOwner)o, (TValue)e.OldValue, (TValue)e.NewValue);
}
return property.AddOwner(typeof(TOwner), metadata);
}
}
}