PopupBox.IsPopupOpen should be two way by default to match Popup.IsOpen (#2422)

Keboo · web-flow · commit 312def674a1a · 2021-09-13T08:30:17.000-07:00
diff --git a/MaterialDesignThemes.Wpf/PopupBox.cs b/MaterialDesignThemes.Wpf/PopupBox.cs
@@ -224,7 +224,7 @@ public DataTemplate? PopupContentTemplate
         }
 
         public static readonly DependencyProperty IsPopupOpenProperty = DependencyProperty.Register(
-            nameof(IsPopupOpen), typeof(bool), typeof(PopupBox), new FrameworkPropertyMetadata(default(bool), IsPopupOpenPropertyChangedCallback));
+            nameof(IsPopupOpen), typeof(bool), typeof(PopupBox), new FrameworkPropertyMetadata(default(bool), FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, IsPopupOpenPropertyChangedCallback));
 
         private static void IsPopupOpenPropertyChangedCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)
         {

Original file line number	Diff line number	Diff line change
`@@ -224,7 +224,7 @@ public DataTemplate? PopupContentTemplate`
`224`	`224`	`}`
`225`	`225`
`226`	`226`	`public static readonly DependencyProperty IsPopupOpenProperty = DependencyProperty.Register(`
`227`		`- nameof(IsPopupOpen), typeof(bool), typeof(PopupBox), new FrameworkPropertyMetadata(default(bool), IsPopupOpenPropertyChangedCallback));`
	`227`	`+ nameof(IsPopupOpen), typeof(bool), typeof(PopupBox), new FrameworkPropertyMetadata(default(bool), FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, IsPopupOpenPropertyChangedCallback));`
`228`	`228`
`229`	`229`	`private static void IsPopupOpenPropertyChangedCallback(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs dependencyPropertyChangedEventArgs)`
`230`	`230`	`{`