protected void OnMenuItemSelected(string name)
{
MDIChild child = this.ActiveMdiChild as MDIChild;
if (child != null)
{
child.AppendText(name);
}
}
protected void OnNewWindowSelected(object sender, EventArgs e)
{
MDIChild child = new MDIChild(this);
child.MdiParent = this;
child.Size = new Size(130, 130);
child.Text = "Child" + _count++;
child.Show();
OnMenuItemSelected("NewWindow");
}