摘要:
package com.example.keKuoZhanLieBiao;import android.app.ExpandableListActivity;import android.os.Bundle;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.widget.*;public class MyActivity extends ExpandableListActivity { String[] groups = {" 阅读全文
摘要:
在ListView的xml文件中添加这个属性:android:cacheColorHint="#00000000" 阅读全文