Fix DataContext/ViewModel property sync.

grokys · grokys · commit 0dac9420caaa · 2017-11-30T15:19:32.000+01:00
diff --git a/src/GitHub.UI.Reactive/Controls/ViewBase.cs b/src/GitHub.UI.Reactive/Controls/ViewBase.cs
@@ -4,6 +4,7 @@
 using System.Windows.Automation.Peers;
 using GitHub.ViewModels;
 using ReactiveUI;
+using System.Reactive.Linq;
 
 namespace GitHub.UI
 {
@@ -23,7 +24,7 @@ public class ViewBase<TInterface, TImplementor> : UserControl, IViewFor<TInterfa
         public ViewBase()
         {
             DataContextChanged += (s, e) => ViewModel = (TInterface)e.NewValue;
-            this.WhenAnyValue(x => x.ViewModel).Subscribe(x => DataContext = x);
+            this.WhenAnyValue(x => x.ViewModel).Skip(1).Subscribe(x => DataContext = x);
         }
 
         /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@`
`4`	`4`	`using System.Windows.Automation.Peers;`
`5`	`5`	`using GitHub.ViewModels;`
`6`	`6`	`using ReactiveUI;`
	`7`	`+using System.Reactive.Linq;`
`7`	`8`
`8`	`9`	`namespace GitHub.UI`
`9`	`10`	`{`
`@@ -23,7 +24,7 @@ public class ViewBase<TInterface, TImplementor> : UserControl, IViewFor<TInterfa`
`23`	`24`	`public ViewBase()`
`24`	`25`	`{`
`25`	`26`	`DataContextChanged += (s, e) => ViewModel = (TInterface)e.NewValue;`
`26`		`- this.WhenAnyValue(x => x.ViewModel).Subscribe(x => DataContext = x);`
	`27`	`+ this.WhenAnyValue(x => x.ViewModel).Skip(1).Subscribe(x => DataContext = x);`
`27`	`28`	`}`
`28`	`29`
`29`	`30`	`/// <summary>`