android.widget
public
static
interface
android.widget.SeekBar.OnSeekBarChangeListener
android.widget.SeekBar.OnSeekBarChangeListener |
|
A callback that notifies clients when the progress level has been changed. This
includes changes that were initiated by the user through a touch gesture as well
as changes that were initiated programmatically.
Summary
Details
Public Methods
public
void
onProgressChanged(SeekBar seekBar, int progress, boolean fromTouch)
Notification that the progress level has changed. Clients can use the fromTouch parameter
to distinguish user-initiated changes from those that occurred programmatically.
Parameters
seekBar
| The SeekBar whose progress has changed |
progress
| The current progress level. This will be in the range 0..max where max
was set by setMax(int). (The default value for max is 100.) |
fromTouch
| True if the progress change was initiated by a user's touch gesture.
|
public
void
onStartTrackingTouch(SeekBar seekBar)
Notification that the user has started a touch gesture. Clients may want to use this
to disable advancing the seekbar.
Parameters
seekBar
| The SeekBar in which the touch gesture began
|
public
void
onStopTrackingTouch(SeekBar seekBar)
Notification that the user has finished a touch gesture. Clients may want to use this
to re-enable advancing the seekbar.
Parameters
seekBar
| The SeekBar in which the touch gesture began
|