问

如何从NetworkImageView获取位图

伊利纯羊毛发布于 2022-12-07 11:30

view

我想要来自networkimageview的Bitmap.这是我的代码和

    String url="https://graph.facebook.com/"+u_id+"/picture";
    mNetworkImageView = (NetworkImageView) findViewById(R.id.networkImageView);
    mImageLoader = MySingletonClass.getInstance(this).getImageLoader();
    mNetworkImageView.setImageUrl(url, mImageLoader);

在此之后,我想要来自networkimageview的位图.怎么弄明白？

1 个回答

        mImageLoader.get(url, new ImageLoader.ImageListener() {

        public void onErrorResponse(VolleyError arg0) {
           // image.setImageResource(R.drawable.icon_error); // set an error image if the download fails
        }

        public void onResponse(ImageContainer response, boolean arg1) {
            if (response.getBitmap() != null) {
                mNetworkImageView.setImageBitmap(CircleImage.getRoundedRectBitmap(response.getBitmap(), 100));
            } //else
               // image.setImageResource(R.drawable.icon_loading); // set the loading image while the download is in progress
        }
    });

2022-12-11 02:11 回答

艳红双唇l丶乱了他神

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