在WinForm中通过HTTP协议向服务器端上传文件

在WinForm中通过HTTP协议向服务器端上传文件(9) public class wwHttp
 {

  /// <summary>
  /// Fires progress events when using GetUrlEvents() to retrieve a URL.
  /// </summary>
  public event OnReceiveDataHandler OnReceiveData;

  /// <summary>
  /// Determines how data is POSTed when cPostBuffer is set.
  /// 1 - UrlEncoded
  /// 2 - Multi-Part form vars
  /// 4 - XML (raw buffer content type: text/XML)
  /// </summary>
  public int PostMode
  {
   get { return this.nPostMode; }
   set { this.nPostMode = value; }
  }

  /// <summary>
  ///  User name used for Authentication.
  ///  To use the currently logged in user when Accessing an NTLM resource you can use "AUTOLOGIN".
  /// </summary>
  public string Username
  {
   get { return this.cUsername; }
   set { cUsername = value; }
  }

  /// <summary>
  /// PassWord for Authentication.
  /// </summary>
  public string PassWord
  {
   get {return this.cPassWord;}
   set {this.cPassWord = value;}