选择图片后不显示，是怎么回事
private void resizePhoto() {
// TODO Auto-generated method stub
BitmapFactory.Options opt = new BitmapFactory.Options();
opt.inJustDecodeBounds = true;
BitmapFactory.decodeFile(mCurrentPhotoStr, opt);
double ratio = Math.max(opt.outWidth * 1.0d / 1024f, opt.outHeight * 1.0d / 1024f);
opt.inSampleSize = (int) Math.ceil(ratio);
opt.inJustDecodeBounds = false;
mPhotoImg = BitmapFactory.decodeFile(mCurrentPhotoStr, opt);
}各项值都按老师的要求设置好了
