遍历界面控件 android,Android 遍历界面控件

//遍历界面上的控件 fubin.pan

LinearLayout sLinerLayout =

(LinearLayout)findViewById(R.id.layout_scr);

for (int i = 0; i <

sLinerLayout.getChildCount(); i++) {

View v=sLinerLayout.getChildAt(i);

if ( v instanceof RadioGroup){

RadioGroup mRadioGroup =

(RadioGroup)sLinerLayout.getChildAt(i);

//根据ID获取RadioButton的实例

RadioButton rb =

(RadioButton)questionitemlist2.this.findViewById(mRadioGroup.getCheckedRadioButtonId());

if (rb.getTag(R.id.tag_toend).toString().equals(""))//判断ToEnd监听

{

}else

if(rb.getTag(R.id.tag_tonext).toString().equals(""))//判断ToNext监听

{

}

}

}

原文：http://www.cnblogs.com/hudabing/p/3777543.html