BooleanBrushConverter with dynamic parameters

Hi Walter! Its possible to use the BooleanBrushConverter associating dynamic values to FalseBrush<b>TrueBrush parameters? I would like to use the same converter to change the stroke color of the nodes in diagram when they are selected. The problem is that when the nodes become not selected i need to put the stroke color in the original color (that is different accordingly with the node) . Thanks in advance!

If you are using WPF, instead of using a converter you could use a trigger to set the stroke brush. When the trigger no longer applies the stroke should return to its original value.

I didn’t remembered of the triggers!!
Thanks Walter!