private void PictureBox1_Click(object sender, EventArgs e)
{
this.Hide();
Accueil fm = new Accueil();
fm.Show();
}
private void Button1_Click(object sender, EventArgs e)
{
if (textBox1.Text == "" || textBox4.Text == "")
{
MessageBox.Show("Veuillez remplir tous les champs");
}
else
{
conn.Open();
String strl = "Select * from utilisateurs where Email='" + textBox1.Text + "' and Mot_de_passe='" + textBox4.Text + "' ";
MySqlCommand cmd = new MySqlCommand(strl, conn);
DataTable dt = new DataTable();
MySqlDataAdapter da = new MySqlDataAdapter(strl, conn);
da.Fill(dt);
if (dt.Rows.Count > 0)
{
textBox1.Hide();
textBox4.Hide();
MySqlDataReader dr;
dr = cmd.ExecuteReader();
if (dr.Read())
{
this.Hide();
Accueil fm = new Accueil();
fm.Show();
}
}
else
{
MessageBox.Show("Il y a erreur sur l'e-mail ou sur le mot de pass saisie");
}
conn.Close();
}
}
