MAIL

'OBTENER IMAGEN
Public Class Form1
    Dim b As Bitmap
    Sub New()
        ' This call is required by the designer.
        InitializeComponent()
        ' Add any initialization after the InitializeComponent() call.
        b = New Bitmap(Screen.PrimaryScreen.Bounds.Width, Screen.PrimaryScreen.Bounds.Height)
        ScreenCapturePanel.Image = b
    End Sub

    Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
        If b IsNot Nothing Then
            Dim g As Graphics = Graphics.FromImage(b)
            g.CopyFromScreen(Screen.PrimaryScreen.Bounds.Location, New Point(0, 0), Screen.PrimaryScreen.Bounds.Size)
            Cursor.Draw(g, New Rectangle(Cursor.Position, Cursor.Size))
            g.Dispose()
            Me.Refresh()
        End If
    End Sub
End Class

'ENVIARLA
Imports EASendMail 'Add EASendMail namespace
Module Module1
    Sub Main()
        Dim oMail As New SmtpMail("TryIt")
        Dim oSmtp As New SmtpClient()
        ' Set sender email address, please change it to yours
        oMail.From = "test@emailarchitect.net"

        ' Set recipient email address, please change it to yours
        oMail.To = "support@emailarchitect.net"

        ' Set email subject
        oMail.Subject = "test HTML email with embedded image"

        ' Your SMTP server address
        Dim oServer As New SmtpServer("smtp.emailarchitect.net")

        ' User and password for ESMTP authentication, if your server doesn't require
        ' User authentication, please remove the following codes.
        oServer.User = "test@emailarchitect.net"
        oServer.Password = "testpassword"

        ' If your smtp server requires SSL/TLS connection, please add this line
        ' oServer.ConnectType = SmtpConnectType.ConnectSSLAuto
        Try
            ' Add image attachment from local disk
            Dim oAttachment As Attachment = oMail.AddAttachment("d:\test.gif")

            ' Specifies the attachment as an embedded picture
            ' contentid can be any string.
            Dim contentID As String = "test001@host"
            oAttachment.ContentID = contentID
            oMail.HtmlBody = "<html><body>this is a <img src=""cid:" _
                     + contentID + """> embedded picture.</body></html>"

            Console.WriteLine("start to send email with embedded image ...")
            oSmtp.SendMail(oServer, oMail)
            Console.WriteLine("email was sent successfully!")
        Catch ep As Exception
            Console.WriteLine("failed to send email with the following error:")
            Console.WriteLine(ep.Message)
        End Try
    End Sub
End Module