setPreviousPositionWhenFound method

dynamic setPreviousPositionWhenFound()

Implementation

setPreviousPositionWhenFound(){

  // print("fastor - SpinnerView - constructor() previousPosition: $previousPosition");
  if( widget.previousPosition != null ){
    // previousPosition ??= int.parse( SpinnerView.key_position_hint);
    setPosition( widget.previousPosition!);
  }
}