In WPF, how can I animate the width of a Window?

Question

Hello everyone,

As the title says, how should I go about animating the height or width of a Window? I can do something like:

var wdw = new Window();
var ani = new DoubleAnimation(wdw.Width + 150, TimeSpan.FromSeconds(0.2));
wdw.Show();
wdw.BeginAnimation(SomeDependencyProperty, ani)

...but Width doesn't seem to be a dependency property. Am I missing something? Is there a correct way to do this?

Thanks in advance!

Answer 1

Nevermind, my problem was that I was doing a wdw.ShowDialog() (which my example didn't have)