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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

checkedId int: the unique identifier of the newly checked radio button