小编Nir*_*sar的帖子

如何在移动浏览器中弹出"添加到家"将在手机主屏幕上创建Chrome图标,并在手机上显示网站链接.

请建议解决方案.

如何从图片中获取图片中的图像？onActivityResult没有在片段中调用..这是我在片段中编写的代码

img_user.setOnClickListener(new View.OnClickListener() {
            @Override
        public void onClick(View v) {

            Intent i = new Intent(Intent.ACTION_PICK,
                    android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
            startActivityForResult(i, RESULT_LOAD_IMAGE);


        }
    });


public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);


        if (data != null) {
            Uri selectedImage = data.getData();
            String[] filePathColumn = { MediaStore.Images.Media.DATA };
            Cursor cursor = getContext().getContentResolver().query(selectedImage,
                    filePathColumn, null, null, null);

            cursor.moveToFirst();
            int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
            String picturePath = cursor.getString(columnIndex);
            img_user.setImageBitmap(BitmapFactory.decodeFile(picturePath));
            cursor.close`enter code here`();
        } else {
            Toast.makeText(getActivity(), "Try Again!!", Toast.LENGTH_SHORT)
                    .show();
        }

    }