Close all the "Property Sheet" windows.

Computer :

  • DELL PC ( win 8.1 Pro, intel i5 )
  • Java 7 Update 67
  • Vassal 3.2.15

I use “Property Sheet” to set some editable properties to game pieces during play.
This “window” is called with a Menu or a Keystroke (defined in Property Sheet params).

I would like to create an Action Button - the purpose of this button would be to close all the “Property Sheet” windows on the map at the same time.

Please, have you an idea ?