2011-10-25 74 views
0

任何想法,除了格式和数据,除了格式和数据,ZXING库的Android还可以返回刚刚扫描的代码的图像?ZXING代码扫描器是否也返回扫描代码的图片?

谢谢!

Intent intent = new Intent("com.google.zxing.client.android.SCAN"); 
startActivityForResult(intent, 0); 

*** 

    public void onActivityResult(int requestCode, int resultCode, Intent intent) { 
      if (requestCode == 0) { 
       if (resultCode == RESULT_OK) { 
       String contents = intent.getStringExtra("SCAN_RESULT"); 
       String format = intent.getStringExtra("SCAN_RESULT_FORMAT"); 
       ///NEED TO GET BITMAP OF THE SCANNED CODE 
       ... 
       } else if (resultCode == RESULT_CANCELED) { 
       ... 
       } 
      } 
     } 

回答

2

不,它不返回这个。看看source code看看它构成了什么样的回应。

+0

感谢您的信息! – Roger