private void button1_Click(object sender, EventArgs e) { Form.ActiveForm.Close(); main_form frm = new main_form(); frm.Show(); }
private void bt_input_Click(object sender, EventArgs e) { //Form.ActiveForm.Close(); this.Hide(); //this.Close(); main_form mfrm = new main_form(); mfrm.Close(); pop_form frm = new pop_form(); frm.Show(); }