Added in API level 1
RadioGroup.OnCheckedChangeListener
public
static
interface
RadioGroup.OnCheckedChangeListener
| android.widget.RadioGroup.OnCheckedChangeListener |
Interface definition for a callback to be invoked when the checked radio button changed in this group.
Summary
Public methods | |
|---|---|
abstract
void
|
onCheckedChanged(RadioGroup group, int checkedId)
Called when the checked radio button has changed. |
Public methods
onCheckedChanged
Added in API level 1
public abstract void onCheckedChanged (RadioGroup group, int checkedId)
Called when the checked radio button has changed. When the selection is cleared, checkedId is -1.
| Parameters | |
|---|---|
group |
RadioGroup: the group in which the checked radio button has changed
This value cannot be null. |
checkedId |
int: the unique identifier of the newly checked radio button |