通過網絡服務的SharePoint：如何添加附件？

Question

通過SharePoint Web服務模型添加列表項，任何想法如何將附件添加到列表項？

Answer 1

wsLists.AddAttachment(this.ListName, listItemID, safeFileName(attachment.Name), File.ReadAllBytes(attachment.FullName)); 

safeFileName功能=

private string safeFileName(string filename) 
     { 
      filename = filename.Replace(@"\", ""); 
      filename = filename.Replace(@"/", ""); 
      filename = filename.Replace(@":", ""); 
      filename = filename.Replace(@"*", ""); 
      filename = filename.Replace(@"?", ""); 
      filename = filename.Replace(@"""", ""); 
      filename = filename.Replace(@"<", ""); 
      filename = filename.Replace(@">", ""); 
      filename = filename.Replace(@"|", ""); 
      filename = filename.Replace(@"#", ""); 
      filename = filename.Replace(@"{", ""); 
      filename = filename.Replace(@"}", ""); 
      filename = filename.Replace(@"%", ""); 
      filename = filename.Replace(@"~", ""); 
      filename = filename.Replace(@"&", ""); 
      return filename; 
     }