How Do I Use SendMail Option In The Integration Services - I Found The Code On MSDN, But, How Do I Make It Workable?

if I have the following code:


using Microsoft.SqlServer.Dts.Runtime;
using Microsoft.SqlServer.Dts.Tasks.SendMailTask;

class TestSendMailTask
{

public static void Main()
{

Package pkg = new Package();

ConnectionManager smtpCM;
smtpCM = pkg.Connections.Add("SMTP");
smtpCM.Name = "SMTP Connection Manager";
smtpCM.ConnectionString = "smtphost";

Executable exe = pkg.Executables.Add("STOCKendMailTask");
TaskHost thSendMailTask = (TaskHost)exe;
{
thSendMailTask.Properties["SmtpConnection"].SetValue(thSendMailTask, "SMTP Connection Manager");
thSendMailTask.Properties["ToLine"].SetValue(thSendMailTask, "someone1@example.com");
thSendMailTask.Properties["CCLine"].SetValue(thSendMailTask, "someone2@example.com");
thSendMailTask.Properties["BCCLine"].SetValue(thSendMailTask, "someone3@example.com");
thSendMailTask.Properties["FromLine"].SetValue(thSendMailTask, "someone4@example.com");
thSendMailTask.Properties["Priority"].SetValue(thSendMailTask, MailPriority.Normal);
thSendMailTask.Properties["FileAttachments"].SetValue(thSendMailTask, "C:\test_image.jpg");
thSendMailTask.Properties["Subject"].SetValue(thSendMailTask, "Testing the SendMail Task");
thSendMailTask.Properties["MessageSourceType"].SetValue(thSendMailTask, SendMailMessageSourceType.DirectInput);
thSendMailTask.Properties["MessageSource"].SetValue(thSendMailTask, "This is only a test.");
}

DTSExecResult valResults = pkg.Validate(pkg.Connections, pkg.Variables, null, null);

if (valResults == DTSExecResult.Success)
{
pkg.Execute();
}

}

}



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How do I make it a workable package so it compiles , w/ javadoc style comments and instructions, so, other people can use it?