The onCheckedChange method of the RadioGroup.OnCheckedChangeListener interface has the following API:
Void onCheckedChanged( RadioGroup group, int a )
What does group represent?
A) The View for this Activity
B) The radio button that was clicked
C) The RadioGroup to which the radio button that was clicked belongs
D) This Activity

Question

Quizplus · Accepted Answer

The parameter "group" represents the RadioGroup to which the radio button that was clicked belongs. This is stated clearly in the method signature and documentation.

The OnCheckedChange Method of the RadioGroup