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27 lines
916 B
27 lines
916 B
using System.Windows;
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namespace MultiTerm.Wpf.Helpers;
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/// <summary>
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/// Serves as a Proxy to provide DataContext for Elements that are not part of the VisualTree.
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/// From: https://thomaslevesque.com/2011/03/21/wpf-how-to-bind-to-data-when-the-datacontext-is-not-inherited/
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/// </summary>
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public class BindingProxy : Freezable
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{
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#region Overrides of Freezable
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protected override Freezable CreateInstanceCore()
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{
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return new BindingProxy();
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}
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#endregion
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public object Data
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{
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get { return (object)GetValue(DataProperty); }
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set { SetValue(DataProperty, value); }
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}
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// Using a DependencyProperty as the backing store for Data. This enables animation, styling, binding, etc...
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public static readonly DependencyProperty DataProperty =
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DependencyProperty.Register("Data", typeof(object), typeof(BindingProxy), new UIPropertyMetadata(null));
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}
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