Comments by 0071974 (Top 4 by date)

What would you suggest or recommend?
im fairly new to WPF

Fixed it;
Thanks @ OriginalGriff

Ok guys ive tried this:

private void BtnMsg_Click(object sender, EventArgs e)
{
Messages frm2 = new Messages(comm1);
frm2.Show();
}
and in frm2:

GsmCommMain Comm1;
public Messages(GsmCommMain comm1)
{
InitializeComponent();
Comm1 = comm1;
}
but the problem is when I send an SMS the port closes in MainMenu
the SMS is sent though;