/**@class android.widget.RadioButton @extends android.widget.CompoundButton <p> A radio button is a two-states button that can be either checked or unchecked. When the radio button is unchecked, the user can press or click it to check it. However, contrary to a {@link android.widget.CheckBox}, a radio button cannot be unchecked by the user once checked. </p> <p> Radio buttons are normally used together in a {@link android.widget.RadioGroup}. When several radio buttons live inside a radio group, checking one radio button unchecks all the others.</p> </p> <p>See the <a href="{@docRoot}guide/topics/ui/controls/radiobutton.html">Radio Buttons</a> guide.</p> <p><strong>XML attributes</strong></p> <p> See {@link android.R.styleable#android.widget.CompoundButton android.widget.CompoundButton Attributes}, {@link android.R.styleable#android.widget.Button android.widget.Button Attributes}, {@link android.R.styleable#android.widget.TextView android.widget.TextView Attributes}, {@link android.R.styleable#View View Attributes} </p> */ var RadioButton = { /**{@inheritDoc} <p> If the radio button is already checked, this method will not toggle the radio button. */ toggle : function( ) {}, /** */ getAccessibilityClassName : function( ) {}, };