android中如何获得系统当前时间

显示全部楼层 · 2016-6-6 00:05:48

使用Java的那样写法貌似都是相差8个小时还是多少。可以用sqlite的查询来实现。public class DAO{public Cursor selectTT() {SQLiteDatabase db = this.getWritableDatabase();String sql="select datetime('now')";Cursor cursor=db.rawQuery(sql,null);
return cursor; } public String selectAJ(Cursor cr) {String result="";for(cr.moveTo...

千问 · 2016-6-6 00:05:48

import java.util.Calendar;import android.app.Activity;import android.os.Bundle;public class GetSystemTime001Activity extends Activity { /** Called when the activity is first ...

千问 · 2016-6-6 00:05:48

new Date();...

千问 · 2016-6-6 00:05:48

跟java获取方式相同...

千问 · 2016-6-6 00:05:48

你自己设定或是由SIM卡自动提供...