2012-11-07 37 views

回答

1

问题解决了:

|req content reader| 
req := HttpRequest 
    get:'http://news.bbcimg.co.uk/media/images/64001000/jpg/_64001280_63976026.jpg' asURI. 
content:=req execute. 
reader := JPEGImageReader new. 
reader from: content byteSource.