private void partyToolStripMenuItem_Click(object sender, EventArgs e)
{
if (_instancePartyMasterForm == null)
{
CloseAllForms();
_instancePartyMasterForm = new PartyMasterForm();
_instancePartyMasterForm.MdiParent = this;
_instancePartyMasterForm.FormClosed += instancePartyMasterFormHasBeenClosed;
}
else
{
ShowMessage();
}
_instancePartyMasterForm.Show();
}
private void instancePartyMasterFormHasBeenClosed(object sender, FormClosedEventArgs e)
{
_instancePartyMasterForm = null;
}
