CNCGUI.ValueUnitControl.ValueUnitControl_Leave C# (CSharp) Метод

        private void ValueUnitControl_Leave(object sender, EventArgs e)
        {
            if (!ignore_changes &&
                (text_saved != TextValue.Text || item_saved != UnitValue.SelectedIndex)
                )
            {
                if (ValueChanged != null)
                    ValueChanged(this, EventArgs.Empty);
            }
        }