将数据从意图服务传递到活动

Question

我有一个广播接收器，从中调用intentservice.I想要将intentservice中接收到的数据发送到activity.String s = extras.getString（“Notice”）。我想将此收到的字符串发送到新活动

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。我为我的误会道歉。

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); 
} 

}