direction property

Axis direction

The direction to use as the main axis.

For example, if direction is Axis.horizontal, the default, the children are placed adjacent to one another in a horizontal run until the available horizontal space is consumed, at which point a subsequent children are placed in a new run vertically adjacent to the previous run.

Implementation

Axis get direction => _direction;
void direction= (Axis value)

Implementation

set direction (Axis value) {
  assert(value != null);
  if (_direction == value)
    return;
  _direction = value;
  markNeedsLayout();
}