涉及：

http://stackoverflow.com/questions/2307374/need-suggetsion-about-a-mixed-uri-int-id-images-ambient

现在我的问题是：

ImageView imgView=(ImageView)findViewById(R.id.imgView);
Uri imgUri=Uri.parse("android.resource://my.package.name/"+R.drawable.image);
imageView.setImageURI(imgUri);

不起作用。为什么呢？

does NOT work . why?

我知道

imgView.setImageDrawable(Drawable.createFromStream(
                    getContentResolver().openInputStream(imgUri),
                    null));

工作

但是，这并不解决我的问题。因为我想设置与URI independenty的形象，如果这是来自一个资源或来自相机ACTION_PICK意图...

but that does NOT solve my problem. because I want to set the image with an uri independenty if this come from a resource or come from the camera ACTION_PICK intent...

任何建议，欢迎。 谢谢。 问候

any suggestions are welcome. Thank you. Regards

推荐答案

试试这个

Uri imgUri=Uri.parse("android.resource://my.package.name/"+R.drawable.image);
imageView.setImageURI(null); 
imageView.setImageURI(imgUri);

这是一个解决方法刷新一个ImageButton的，它试图缓存previous图像URI。传递空有效地重置了。

This is a workaround for refreshing an ImageButton, which tries to cache the previous image Uri. Passing null effectively resets it.

解决方案从本书中提出：将由Sams Android应用开发在24小时内 - 高度推荐阅读。

Solution suggested from this book: Sams Teach Yourself Android Application Development in 24 Hours - Highly recommendable to read.

不要忘记投票了，如果这个回答你的问题。

Don't forget to vote up if this answers your question.