private void addPersonToolStripMenuItem_Click(object sender, EventArgs e)
{
if (apForm == null)
{
apForm = new AddPerson
{
MdiParent = this
};
apForm.FormClosed += new FormClosedEventHandler(apForm_FormClosed);
apForm.Show();
}
else
{
apForm.Activate();
}
}
private void apForm_FormClosed(object sender, FormClosedEventArgs e)
{
apForm = null;
}