Braincase.GanttChart.ExampleFull.mnuViewIntructions_Click C# (CSharp) Метод

        private void mnuViewIntructions_Click(object sender, EventArgs e)
        {
            _mOverlay.PrintMode = !(mnuViewIntructions.Checked = !mnuViewIntructions.Checked);
            _mChart.Invalidate();
        }