2014-02-21 38 views
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我想下載一些產品形象在這裏經過: 「http://www.kelkoo.no/c-100334923-babyutstyr/merke/brio
我用:獲取另一圖像下載

WebClient webClient = new WebClient(); 
string photourl = "http://r.kelkoo.com/r/no/12085413/100334923/162/162/http%3A%2F%2Fwww.jollyroom.no%2Fmedia%2Fcatalog%2Fproduct%2Fcache%2F5%2Fimage%2F200x200%2F9df78eab33525d08d6e5fb8d27136e95%2F1%2F3%2F138489_1.jpg/R8i4cK4LKSF.G4h1Vyz5UptpU1E3B6l5vcwIb_iyNHQ-"; 
webClient.DownloadFile(photourl, Application.StartupPath + @"\image\" +i.ToString() +".jpeg"); 

我再弄一個,空白圖像!
希望能得到您的幫助。

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我使用你的示例代碼,它可以執行和圖像這是不是空白的,我認爲這是你下載的次數太多而服務器是塊你的IP,你有嘗試使用物理路徑像C:\ A.jpg? –

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更新了我的答案:p –

回答

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試試這個

更新1的Web應用程序

using (WebClient webClient = new WebClient()) 
     { 
      string photourl = "http://r.kelkoo.com/r/no/12085413/100334923/162/162/http%3A%2F%2Fwww.jollyroom.no%2Fmedia%2Fcatalog%2Fproduct%2Fcache%2F5%2Fimage%2F200x200%2F9df78eab33525d08d6e5fb8d27136e95%2F1%2F3%2F138489_1.jpg/R8i4cK4LKSF.G4h1Vyz5UptpU1E3B6l5vcwIb_iyNHQ-"; 
      webClient.DownloadFile(photourl, Server.MapPath(@"\image\" +i.ToString() +".jpeg")); 
     } 

結果:

enter image description here

更新2 for Windows應用程序

using (WebClient webClient = new WebClient()) 
      { 
       string photourl = "http://r.kelkoo.com/r/no/12085413/100334923/162/162/http%3A%2F%2Fwww.jollyroom.no%2Fmedia%2Fcatalog%2Fproduct%2Fcache%2F5%2Fimage%2F200x200%2F9df78eab33525d08d6e5fb8d27136e95%2F1%2F3%2F138489_1.jpg/R8i4cK4LKSF.G4h1Vyz5UptpU1E3B6l5vcwIb_iyNHQ-"; 
       webClient.DownloadFile(photourl, Application.StartupPath + i.ToString() + ".jpeg"); 
    } 

結果:

enter image description here

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非常感謝,我試過了,但它並沒有解決我的問題 – jasmine

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主要問題是什麼? –

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我想要一個像這樣的圖像:http://r.kelkoo.com/r/no/12085413/100334923/162/162/http%3A%2F%2Fwww.jollyroom.no%2Fmedia%2Fcatalog%2Fproduct%2Fcache% 2F5%2Fimage%2F200x200%2F9df78eab33525d08d6e5fb8d27136e95%2F1%2F3%2F138489_1.jpg/R8i4cK4LKSF.G4h1Vyz5UptpU1E3B6l5vcwIb_iyNHQ-但我收到像http://r.kelkoo.com/r/no/11773713/100334923/162/162/http%3A% 2F%2Fwww.gobaby.no%2Fmedia%2Fcatalog%2Fproduct%2Fcache%2F2%2Fimage%2F265x%2F9df78eab33525d08d6e5fb8d27136e95%2Fc%2Fl%2Fclown_1_1.jpg/GNSFkSE_wxJbq.FoXKvfVIhDbNtOsgcbly6DfMk1AQA- – jasmine

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