private void CreateMenuWindows()
{
if (_setMenuForm == null)
{
this._setMenuForm = new IotFunMenuManageForm();
this._setMenuForm.MdiParent = this.mainFrm.getMDI;
this._setMenuForm.FormClosed += _setMenuForm_FormClosed;
this._setMenuForm.Show();
}
else
{
this._setMenuForm.Activate();
}
}
private void _setMenuForm_FormClosed(object sender, System.Windows.Forms.FormClosedEventArgs e)
{
this._setMenuForm.Dispose();
this._setMenuForm = null;
}