Updating a view model list with ItemsSource binding

[tomeverin]

Hi All,

Suppose I have a List<T> DisplayItems in my view model, and I have a collection view / bindable layout on the XAML page which has ItemsSource="{Binding DisplayItems}"

Suppose I want to reassign with new data, e.g. DisplayItems = newDataListObject in the logic of my view model.

Do I need to do that assignment on the MainThread? e.g.

MainThread.BeginInvokeOnMainThread(() => {
    DisplayItems = newDataListObject;
});

Or will the PropertyChanged notification take care of ensuring UI is updated on the main thread?

[themronion]

I think there is no need to wrap that in BeginInvoke