/// <summary>
/// 修改密碼
/// </summary>
/// <param name="Pwd"></param>
public void UpdatePwd(String Pwd)
{
IzDataSource IzDataSource = new IzDataSource();
IzDataSource.UpdateCommand = "update tbUsr set tbUsrPwd=@tbUsrPwd where tbUsrCde=@tbUsrCde";
IzDataSource.UpdateParameters.Add("tbUsrPwd", Pwd);
IzDataSource.UpdateParameters.Add("tbUsrCde", UsrCde);
IzDataSource.Update();
IzDataSource.Dispose();
}