private void OnAssemblySelected(AssemblyNode assemblyNode, Action completeAction = null)
{
if (assemblyNode.Children.Count == 0)
{
Task loadingTask = assemblyNode.LoadItemsAsync(() => assemblyNode.IsExpanded = false);
loadingTask.ContinueWith(t =>
{
if (!t.IsCanceled && !t.IsFaulted)
{
if (completeAction != null)
{
completeAction();
}
}
else if (t.Exception.InnerExceptions.Count > 0)
{
// already shown an error window.
//this.ShowExceptionMessage(t.Exception.InnerExceptions);
}
}, TaskScheduler.FromCurrentSynchronizationContext());
}
else
{
if (completeAction != null)
{
completeAction();
}
}
}