Fix using dispatcher timer with 0 time interval causing exception.

8 years ago · c8e6bd5809
1 changed files with 1 additions and 3 deletions
--- a/src/Avalonia.Controls/TreeView.cs
+++ b/src/Avalonia.Controls/TreeView.cs
@ -253,9 +253,7 @@ namespace Avalonia.Controls

                        if (AutoScrollToSelectedItem)
                        {
-                            DispatcherTimer.RunOnce(
-                                container.ContainerControl.BringIntoView,
-                                TimeSpan.Zero);
+                            Dispatcher.UIThread.InvokeAsync(container.ContainerControl.BringIntoView);
                        }

                        break;