private bool email_valid_si_existent()
{
if (VTB.Email_In_Format_Corespunzator(textBox1) == false)
{
MessageBox.Show("Email in format necorespunzator!");
textBox1.Clear();
textBox1.BackColor = Color.PaleGoldenrod;
return(false);
}
else if (VTB.NuContineCaractereSpeciale(textBox1) == false)
{
MessageBox.Show("Nu este permisa utilizarea caracterelor speciale!");
textBox1.Clear();
textBox1.BackColor = Color.PaleGoldenrod;
return(false);
}
else if (!VTB.Exista_In_DB(textBox1))
{
DialogResult YesOrNo = MessageBox.Show("Email-ul introdus nu corespunde niciunui utilizator. Doriti sa va creati un cont nout?", "Eroare autentificare", MessageBoxButtons.YesNo);
switch (YesOrNo)
{
case DialogResult.Yes:
this.Close();
FormCreareCont FCC = new FormCreareCont();
FCC.ShowDialog();
break;
default:
textBox1.Clear();
textBox1.BackColor = Color.PaleGoldenrod;
break;
}
return(false);
}
return(true);
}
private void Button3_Click(object sender, EventArgs e)
{
FormCreareCont FCC = new FormCreareCont();
FCC.ShowDialog();
}