android 打开新浪微博代码

Intent notificationIntent = null;
   try {
    notificationIntent = Intent.parseUri(intentUri,Intent.URI_INTENT_SCHEME);
   } catch (URISyntaxException e) {
    e.printStackTrace();
   }
context.startActivity(notificationIntent);
intentUri就是要执行的动作, 比如启动新浪微博intentUri intent:#Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10000000;component=com.sina.weibo/.MainTabActivity;end