안녕하세요.

제가 지금 인텐트를 이용해 갤러리를 부르고 선택한 사진을 불러오는 부분에서 오류가 나서요..

전에는 잘 되다가 제가 어떤 부분을 건들였는지, 오류가 나더라구요;;

 

 05-22 10:08:43.436: W/dalvikvm(5244): threadid=1: thread exiting with uncaught exception (group=0x4001f7e0)
05-22 10:08:43.452: E/AndroidRuntime(5244): FATAL EXCEPTION: main
05-22 10:08:43.452: E/AndroidRuntime(5244): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=0, result=-1, data=Intent { dat=content://media/external/images/media/200 }} to activity {com.android.photoframe/com.android.photoframe.EditPhotoActivity}: java.lang.NullPointerException
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread.deliverResults(ActivityThread.java:3515)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread.handleSendResult(ActivityThread.java:3557)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread.access$2800(ActivityThread.java:125)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2063)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.os.Handler.dispatchMessage(Handler.java:99)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.os.Looper.loop(Looper.java:123)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread.main(ActivityThread.java:4627)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at java.lang.reflect.Method.invokeNative(Native Method)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at java.lang.reflect.Method.invoke(Method.java:521)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at dalvik.system.NativeStart.main(Native Method)
05-22 10:08:43.452: E/AndroidRuntime(5244): Caused by: java.lang.NullPointerException
05-22 10:08:43.452: E/AndroidRuntime(5244):  at com.android.photoframe.EditPhotoActivity.onActivityResult(EditPhotoActivity.java:587)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.Activity.dispatchActivityResult(Activity.java:3890)
05-22 10:08:43.452: E/AndroidRuntime(5244):  at android.app.ActivityThread.deliverResults(ActivityThread.java:3511)
05-22 10:08:43.452: E/AndroidRuntime(5244):  ... 11 more

..오류는 이 부분입니다. 값을 갑자기 제대로 못 받아오는거 같은데..

어떤 버튼을 눌렀을 시 인텐트로 갤러리를 불러오는 부분은

 

   Button LoadImageButton = (Button)this.findViewById(R.id.loadImageButton);
  LoadImageButton.setOnClickListener(new View.OnClickListener() {
   public void onClick(View v) {
    Intent i = new Intent(Intent.ACTION_PICK);
    i.setType(android.provider.MediaStore.Images.Media.CONTENT_TYPE);
    i.setData(android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
    startActivityForResult(i, PICK_FROM_ALBUM);
   }
  });

이것이구요.

 

여기서 선택한 사진을 비트맵으로 읽는 부분은

 

  @Override
 protected void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
  
  if(resultCode==RESULT_OK)
  {
   switch(requestCode)
   {
   case PICK_FROM_ALBUM:
    Uri uri = data.getData();
    try{
     Bitmap photo;
     photo = Images.Media.getBitmap(getContentResolver(), uri);
     if(photo!= null)
     {
......

이렇습니다;ㅠㅠ 갑자기 잘되다가..어디서 잘못된 걸까요?

 

 

 

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