public Form1()
{
InitializeComponent();
SPenvoie.Open();
SPreception.Open();
CbxTrameOkay.Visible = false;
}
private void BtnTest_Click(object sender, EventArgs e)
{
SPenvoie.Write(tbxTest2.Text);
/*tbxTest2.Text = ("non");
*
* string txt = tbxTest2.Text;
* tbxTest2.Text = txt.Substring(2, 4);
* bool Valid = Traitement(tbxTest2.Text);
* if (Valid == true)
* {
* CbxTrameOkay.Checked = true;
* }
* else
* {
* CbxTrameOkay.Checked = false;
* }*/
}