private void Button1_Click(object sender, EventArgs e) { foreach (var l in Program.inicial().empleados) { if (usuario.Text == l.nombre && pasword.Text == (l.dni).ToString()) { principal i = new principal(); i.Show(); this.Hide(); } else { MessageBox.Show("NOMBRE DE USUARIO O CONTRASEÑA NO VALIDA", "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Warning); } } }
private void Button1_Click(object sender, EventArgs e) { this.Close(); l.Show(); }
private void Matenimiento_FormClosing(object sender, FormClosingEventArgs e) { l.Show(); }
private void Informes_FormClosing(object sender, FormClosingEventArgs e) { l.Show(); }
private void Compras_FormClosed(object sender, FormClosedEventArgs e) { l.Show(); }