Fx.Menu

Alias for addAll

Calls addAll and returns container

 // Generic example
 val x =  Idx.M(1, 2, 3)

 x ++= (4 <> 6) ++= Stream(7, 8, 9)

 x.~.tp // ~~(1, 2, 3, 4, 5, 6, 7, 8, 9)

Alias for add

Calls add and returns container

 // Generic example
 val x =  Idx.M(1, 2, 3)

  x += 4 += 5 += 6

  x.~.tp // Prints ~(1, 2, 3, 4, 5, 6)

Optional add

Adds element if option has value, does nothing for void option

Add many

Adds given stream of elements to target container

 // Generic example
 val x =  Idx.M(1, 2, 3)

  x.addAll(4 <> 6)
  x.addAll( ~~(7,8,9))

  x.~.tp // Stream(1, 2, 3, 4, 5, 6, 7, 8, 9)

JavaFX peer

Returns the real JavaFX peer, which makes GUI happen

JavaFx controls can be manipulated directly, especially for functionality not implemented in ScalqaFx