Is there a good tool for debugging XAML's databinding behavior / errors at runtime?

Question

WPF is a great toolset, and XAML databinding is very powerful, but I\'ve often run into difficulty arising from its transparency: It can be tough to debug a databinding fail

Answer 1

You can use PresentationTraceSources.TraceLevel attached property on bindings to get detailed logging in the output during runtime.

In your case, it will look like this: