see: Create a Data Transformation Services Custom Task by Using Visual C# .NET http://support.microsoft.com/default.aspx?scid=kb;en-us;326909 Create a DTS Custom Task by Using Visual Basic .NET http://support.microsoft.com/default.aspx?scid=kb;en-us;328587
Create a Data Transformation Services Custom Task by Using Visual C# .NET
http://support.microsoft.com/default.aspx?scid=kb;en-us;326909
Create a DTS Custom Task by Using Visual Basic .NET
http://support.microsoft.com/default.aspx?scid=kb;en-us;328587