verticalPosition property

int? get verticalPosition

Get the current vertical position.

Implementation

int? get verticalPosition => _verticalPosition;

set verticalPosition (int? value)

Set the vertical position.

Implementation

set verticalPosition(final int? value) {
  if (value != null) {
    while (_horizontalPositions.length < (value + 1)) {
      _horizontalPositions.add(null);
    }
  }
  _verticalPosition = value;
}