将数据从意向服务传递到活动

Question

我有一个广播接收器，我从中调用了intentservice。我想将在intentservice中收到的数据发送到activity.String s = extras.getString（＆＃34; Notice＆＃34;）。我想发送这个收到新活动的字符串

Answer 1

@Override
protected void onHandleIntent(Intent arg0) {
   Intent dialogIntent = new Intent(getBaseContext(), myActivity.class);
    dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
     dialogIntent.putExtra("value", extras.getString("Notice"));
     getApplication().startActivity(dialogIntent);
}   

Answer 2

public class YourIntentService extends IntentService {

    @Override
    protected void onHandleIntent(Intent arg0) {
        // TODO Auto-generated method stub
        Intent intent = new Intent(this, YourNewActivity.class);
        intent.putExtra("YourStringKey", "yourString");
        startActivity(intent);
    }

    public YourIntentService() {
        super("YourIntentService");
    }

}

试试这个。很抱歉误会。

Answer 3

public class MyIntentService extends IntentService {

public  MyIntentService() {
    super(" MyIntentService");

}

@Override
protected void onHandleIntent(Intent arg0) {
        String s=arg0.getExtras.getString("Notice")
        Intent i = new Intent(this, yourActivity.class);
        i.putExtra("Notice",s);
        getApplication().startActivity(i);
}   

}