Fix: Fixed ArgumentException with ShowViewControlButton

files-community · Nov 17, 2023 · 7f8c927 · 7f8c927
1 parent 427def8
commit 7f8c927
Showing 1 changed file with 15 additions and 1 deletion.
diff --git a/src/Files.App/Actions/Content/Selection/InvertSelectionAction.cs b/src/Files.App/Actions/Content/Selection/InvertSelectionAction.cs
@@ -3,7 +3,7 @@
 
 namespace Files.App.Actions
 {
- internal class InvertSelectionAction : IAction
+ internal class InvertSelectionAction : ObservableObject, IAction
  {
  private readonly IContentPageContext context;
 
@@ -41,6 +41,8 @@ public bool IsExecutable
  public InvertSelectionAction()
  {
  context = Ioc.Default.GetRequiredService<IContentPageContext>();
+
+ context.PropertyChanged += Context_PropertyChanged;
  }
 
  public Task ExecuteAsync()
@@ -49,5 +51,17 @@ public Task ExecuteAsync()
 
  return Task.CompletedTask;
  }
+
+ private void Context_PropertyChanged(object? sender, PropertyChangedEventArgs e)
+ {
+ switch (e.PropertyName)
+ {
+ case nameof(IContentPageContext.PageType):
+ case nameof(IContentPageContext.HasItem):
+ case nameof(IContentPageContext.ShellPage):
+ OnPropertyChanged(nameof(IsExecutable));
+ break;
+ }
+ }
  }
 }