的Android - 畢加索只顯示佔位符，而不是從URL中的圖像

Question

我有了這個代碼

public class MainActivity extends Activity { 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_main); 

     ImageView image_view = (ImageView)findViewById(R.id.imageView1); 

     Picasso.with(getApplicationContext()).load("http://nuclearpixel.com/content/icons/2010-02-09_stellar_icons_from_space_from_2005/earth_128.png").placeholder(R.drawable.ic_launcher).noFade().into(image_view); 
    } 

，我想查看我的ImageView從URL中的形象。不過，而不是像只佔位符顯示。可能是什麼問題？

Answer 1

嘗試使用剛剛picasso.load（）而不是Picasso.with（）

事情是這樣的：

Picasso.Builder builder = new Picasso.Builder(getApplicationContext()); 
Picasso picasso = builder.build(); 
picasso.load("http://nuclearpixel.com/content/icons/2010-02-09_stellar_icons_from_space_from_2005/earth_128.png").placeholder(R.drawable.ic_launcher).noFade().into(image_view);