重庆分公司,新征程启航
为企业提供网站建设、域名注册、服务器等服务
//intent:Activity1跳转到Activity2,并传参数 Intent intent = new Intent(); intent.setClass(mContext, Activity2.class); intent.putExtra("item_1", data.get(arg2).get("name")+""); String sarr[]= {"2_选项1","2_选项2","2_选项3","2_选项4"}; intent.putExtra("sarr", sarr); startActivity(intent); //Activity2获取由Activity1传送过来的参数 Intent intent = getIntent(); String item_1 = intent.getStringExtra("item_1") + ""; String[] sarr = intent.getStringArrayExtra("sarr"); //AndroidManifest.xml中添加Activity2