爱华网<CheckBoxandroid:id="@+id/swim"android:layout_width="wrap_content"android:layout_height="wrap_content"android:text="@string/swim" /><CheckBoxandroid:id="@+id/run"android:layout_width="wrap_content"android:layout_height="wrap_content"android:text="@string/run" />
在java文件中给RadioGroup设定监听器：//注意给RadioGroup设定监听器用的是RadioGroup的内部接口OnCheckedChangeListenergenderGroup.setOnCheckedChangeListener(newRadioGroup.OnCheckedChangeListener() {@Overridepublic void onCheckedChanged(RadioGroup group, int checkedId){// TODO Auto-generated method stubif(femaleButton.getId() == checkedId){System.out.println("famale");Toast.makeText(RadioTest.this,"famle",Toast.LENGTH_SHORT).show();//Toast的作用是弹出一个消息}else if(maleButton.getId() == checkedId){System.out.println("male");}}});
//为每一个多选按钮添加监听器swimBox.setOnCheckedChangeListener(newCompoundButton.OnCheckedChangeListener() {@Overridepublic void onCheckedChanged(CompoundButton buttonView,boolean isChecked) {// TODO Auto-generated method stubif(isChecked){System.out.println("swim is checked");}else{System.out.println("swim is unchecked");}}});runBox.setOnCheckedChangeListener(newCompoundButton.OnCheckedChangeListener() {@Overridepublic void onCheckedCh anged(CompoundButton buttonView,boolean isChecked) {// TODO Auto-generated method stubif(isChecked){System.out.println("run is checked");}else{System.out.println("run is unchecked");}}});
