照片拍摄上只有三星手机Intent
导致NullPointerException
。下面照片拍摄意图导致NullPointerException异常三星手机只
实现。
final Button capture = (Button)findViewById(R.id.capture_button);
capture.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_PIC_REQUEST);
}
});
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == CAMERA_PIC_REQUEST) {
Bitmap thumbnail = (Bitmap)data.getExtras().get("data");
ImageView image = (ImageView)findViewById(R.id.photoResultView);
image.setImageBitmap(thumbnail);
}
}
哪行引起了NPE? – Matt
@Matt image.setImageBitmap(thumbnail);行缩略图为空 –