Send email by code using button in a repeating table

Question

Hi
I have got a repeating table with textboxA, 1 people group textbox and a button. What I want is, when the button is clicked, an email should go out to the person's account selected in the people/group textbox with the contents of the textboxA value.
How do I do that in infopath, I  tried the below code just to see if the email was going out, but I was getting a permission error. 
MailMessage MailMsg = new MailMessage();
MailMsg.Body = "This is a test message and currently logged in user is " + System.Environment.UserName;
MessageBox.Show("This is a test message and currently logged in user is " + System.Environment.UserName);
//CTRL65_5_Clicked.Enabled = false;
MailMsg.From = new MailAddress("[email protected]");
MailMsg.To.Add("[email protected]");
MailMsg.Subject = "InfoPath Test Message";
SmtpClient server = new SmtpClient("test.smtp.com");
server.Send(MailMsg);

Answer 1

Hello,
First make your form as full trust from form options and verify if you get any permission issue or not.
Go to "File", then "Form Option", click on "Security Level" und clear the checkbox next to "Automatically determine security level" and instead select "Full Trust".
Later you need to follow below link to send email to selected user of person picker field.
http://blogs.msdn.com/b/infopath/archive/2006/04/05/569338.aspx?PageIndex=4
Let us know your result
Hemendra:Yesterday is just a memory,Tomorrow we may never see
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