PdfRpt.VectorCharts.VerticalBarChart.addMarkerLineToChart C# (CSharp) Méthode

        private void addMarkerLineToChart(float y1)
        {
            _template.SetLineWidth(HorizontalLineWidth);
            _template.SetColorStroke(HorizontalGridColor);
            _template.MoveTo(Margin + _leftMargin, y1);
            _template.LineTo(Margin + _leftMargin - 4, y1);
            _template.Stroke();
        }