private void button3_Click_1(object sender, EventArgs e)
{
ManageRooms r = new ManageRooms(Model); // All forms get passed the formContainer and a reference to the model object.
this.Text = this.Text + "-Staff";
r.Dock = DockStyle.Fill;
r.MdiParent = this.MdiParent;
r.Show();
r.WindowState = FormWindowState.Maximized;
}
private void button3_Click(object sender, EventArgs e)
{
ManageRooms newForm = new ManageRooms(Model);
newForm.MdiParent = this.MdiParent;
newForm.Show();
}