title: WPF: Can I force a window to re-evaluate all of its bindings and validations?
body: <p>Can I force a window to re-evaluate all of its bindings and validations? </p>
  
  <p>For some reason it seems to be ignoring the INotifyPropertyChanged.PropertyChanged in one weird situation and I'm looking for a work-around to use until I find the real cause.</p>