public interface HasDirection
HasWidgets interface.| Modifier and Type | Interface and Description |
|---|---|
static class |
HasDirection.Direction
Possible return values for
getDirection() and parameter values for
setDirection(Direction).Widgets that implement this interface can
either have a direction that is right-to-left (RTL), left-to-right (LTR), or default
(which means that their directionality is inherited from their parent widget). |
| Modifier and Type | Method and Description |
|---|---|
HasDirection.Direction |
getDirection()
Gets the directionality of the widget.
|
void |
setDirection(HasDirection.Direction direction)
Sets the directionality for a widget.
|
void setDirection(HasDirection.Direction direction)
direction - RTL if the directionality should be set to right-to-left,
LTR if the directionality should be set to left-to-right
DEFAULT if the directionality should not be explicitly setHasDirection.Direction getDirection()
RTL if the directionality is right-to-left,
LTR if the directionality is left-to-right, or
DEFAULT if the directionality is not explicitly specified