无轴线图

Question

我正试图以编程的方式创建图表。这是代码

    static void Main(string[] args)
    {
        var xvals = new[]
            {
                new DateTime(2012, 4, 4), 
                new DateTime(2012, 4, 5), 
                new DateTime(2012, 4, 6), 
                new DateTime(2012, 4, 7)
            };
        var yvals = new[] { 1, 3, 7, 12 };

        // create the chart
        var chart = new Chart();
        chart.Width = 600;
        chart.Height = 350;

        var chartArea = new ChartArea();
        chartArea.AxisX.IsMarginVisible = false;
        chartArea.AxisY.IsMarginVisible = false;
        chartArea.AxisX.LabelStyle.Format = "dd";
        chartArea.AxisX.MajorGrid.LineWidth = 0;
        chartArea.AxisY.MajorGrid.LineWidth = 0;
        chartArea.AxisY.LabelStyle.Font = new Font("Consolas", 8);
        chartArea.AxisX.LabelStyle.Font = new Font("Consolas", 8);
        chart.ChartAreas.Add(chartArea);

        var series = new Series();
        series.Name = "Series1";
        series.ChartType = SeriesChartType.Line;            
        chart.Series.Add(series);
        chart.Series["Series1"].Points.DataBindXY(xvals, yvals);
        chart.SaveImage("chart.png", ChartImageFormat.Png);
    }

我得到了后续输出，

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如何移除X和Y两条轴线？所以我的输出只会是蓝线。

Answer 1

        chartArea.AxisY.LineWidth = 0;
        chartArea.AxisX.LineWidth = 0;
        chartArea.AxisX.LabelStyle.Enabled = false;
        chartArea.AxisY.LabelStyle.Enabled = false;
        chartArea.AxisX.MajorTickMark.Enabled = false;
        chartArea.AxisY.MajorTickMark.Enabled = false;

解决了我的问题

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