private void simulatorToolStripMenuItem_Click(object sender, EventArgs e)
{
if (simulatorForm == null)
{
simulatorForm = new SimulatorForm(mainMemory, registers, messages, ioPortsForm, registerForm, memoryForm, busForm);
// Set the parent form of the child window.
simulatorForm.MdiParent = this;
// Display the new form.
simulatorForm.Text = "Simulator";
simulatorForm.FormClosing += Close_FormSimulator;
}
simulatorForm.Show();
}
public void Close_FormSimulator(object sender, EventArgs e)
{
simulatorForm = null;
}
