private void qRibbonItem2_ItemActivated(object sender, QCompositeEventArgs e)
{
if (obt == null)
{
obt = new FormObat();
obt.MdiParent = this;
obt.FormClosed += new FormClosedEventHandler(FormObat_FormClosed);
obt.Show();
}
else
{
obt.Activate();
}
}
