private void UsuariosToolStripMenuItem_Click(object sender, EventArgs e) { User.UserForm userForm = new User.UserForm(); userForm.SetParent(this); userForm.MdiParent = this; userForm.Show(); }
private void button1_Click(object sender, EventArgs e) { var form = new User.UserForm(); Thread th = new Thread(() => { form.ShowDialog(); }); th.Start(); }