public
static
interface
RatingBar.OnRatingBarChangeListener
| android.widget.RatingBar.OnRatingBarChangeListener |
A callback that notifies clients when the rating has been changed. This includes changes that were initiated by the user through a touch gesture or arrow key/trackball as well as changes that were initiated programmatically.
Public methods | |
|---|---|
abstract
void
|
onRatingChanged(RatingBar ratingBar, float rating, boolean fromUser)
Notification that the rating has changed. |
void onRatingChanged (RatingBar ratingBar, float rating, boolean fromUser)
Notification that the rating has changed. Clients can use the fromUser parameter to distinguish user-initiated changes from those that occurred programmatically. This will not be called continuously while the user is dragging, only when the user finalizes a rating by lifting the touch.
| Parameters | |
|---|---|
ratingBar |
RatingBar:
The RatingBar whose rating has changed. |
rating |
float:
The current rating. This will be in the range
0..numStars. |
fromUser |
boolean:
True if the rating change was initiated by a user's
touch gesture or arrow key/horizontal trackbell movement.
|
Developers