private void gDI2ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (gdi2 == null)
{
gdi2 = new GDI2();
gdi2.MdiParent = this;
gdi2.FormClosed += new FormClosedEventHandler(gdi2_Close);
gdi2.Show();
}
else
{
gdi2.Activate();
}
gdi2.WindowState = FormWindowState.Maximized;
}
private void gdi2_Close(object sender, FormClosedEventArgs e)
{
gdi2 = null;
}
