getSelectionInRange abstract method
Returns the Selection surrounded by start and end in current widget.
start
and end
are the offsets under the global coordinate system.
Implementation
Selection getSelectionInRange(Offset start, Offset end);
Returns the Selection surrounded by start and end in current widget.
start
and end
are the offsets under the global coordinate system.
Selection getSelectionInRange(Offset start, Offset end);