private void Button11_Click(object sender, EventArgs e)
{
var form1 = new Client_Main();
form1.Closed += (s, args) => this.Close();
form1.Show();
this.Hide();
}
private void Button1_Click(object sender, EventArgs e)
{
if (users.Contains(textBox1.Text) && pass.Contains(textBox2.Text) && Array.IndexOf(users.ToArray(), textBox1.Text) == Array.IndexOf(pass.ToArray(), textBox2.Text))
{
var form1 = new Client_Main();
form1.Closed += (s, args) => this.Close();
form1.Show();
this.Hide();
}
else
{
MessageBox.Show("The username and/or password is incorect");
}
}