asp.Netslickuploadの使い方(ファイルアップロード)

Webでconfigに追加:
2、プロジェクトにKrystalwareを追加する.SlickUpload.DLLの引用.
3、ページにコントロールを置く:HtmlInputFile file Upload;
4、後のコードは以下の通りです.

 
  
private void RedirectToNewUpload() 
  
{ 
  
Response.Redirect("PhotoInfo.aspx?uploadId=" Guid.NewGuid().ToString() "&action=" strViewType "&id=" BTSID); 
  
} 
  
private void Page_Load(object sender, System.EventArgs e) 
  
{ 
  
... 
  
UploadedFileCollection parts = HttpUploadModule.GetUploadedFiles(); 
  
if (Request.QueryString["uploadId"] == null) 
  
RedirectToNewUpload(); 
  
... 
  
} 
  
private void btUpload_Click(object sender, System.EventArgs e) 
  
{ 
  
UploadedFileCollection parts = HttpUploadModule.GetUploadedFiles(); 
  
string uppath = System.Configuration.ConfigurationSettings.AppSettings["UploadPath"]; 
  
try 
  
{ 
  
if (parts != null) 
  
{ 
  
foreach (UploadedFile part in parts) 
  
{ 
  
if(part.ContentLength==0) 
  
return; 
  
if(File.Exists(uppath part.ClientName)) 
  
{ 
  
File.Delete(uppath part.ClientName); 
  
} 
  
part.SaveAs(uppath part.ClientName); 
  
Byte[] FileByteArray = new Byte[part.ContentLength]; //        Byte   
  
FileStream fs = new FileStream(uppath part.ClientName, FileMode.Open); 
  
fs.Read(FileByteArray,0,Convert.ToInt32(part.ContentLength)); 
  
fs.Close(); 
  
File.Delete(uppath part.ClientName); 
  
//  FileByteArray         
  
} 
  
RedirectToNewUpload(); 
  
}