C＃图表对齐轴标签 [英] C# Chart alignment axis label

问题描述

我在列图表中有一些自定义标签（我的代码中有一些）：

I have some custom labels in column chart (a bit of my code):

        chart.ChartAreas[0].AxisX.IsMarginVisible = true;
        chart.ChartAreas[0].AxisX.LabelStyle.IsEndLabelVisible = true;
        chart.ChartAreas[0].AxisX.LineColor = Color.LightGray;
        chart.ChartAreas[0].AxisX.MajorGrid.LineColor = Color.LightGray;
        chart.ChartAreas[0].AxisX.LabelStyle.Angle = 0;
        chart.ChartAreas[0].AxisX.LabelStyle.Font = new Font("Trebuchet MS", 10);
        chart.ChartAreas[0].AxisX.MajorTickMark.LineColor = Color.LightGray;

        chart.ChartAreas[0].AxisX.Interval = 1;
        chart.ChartAreas[0].AxisX.IntervalType = DateTimeIntervalType.Weeks;
        chart.ChartAreas[0].AxisX.IsLabelAutoFit = true;
        chart.ChartAreas[0].AxisX.LabelStyle.IsEndLabelVisible = false;


        DateTime minDate = DateTime.Parse(dt.Rows[0]["Date"].ToString());
        DateTime maxDate = DateTime.Parse(dt.Rows[dt.Rows.Count - 1]["Date"].ToString());

        for (int i = 0; i < dt.Rows.Count - 1; i++)
        {
            chart.ChartAreas[0].AxisX.CustomLabels.Add(new CustomLabel(minDate.ToOADate(),
                                                                       minDate.AddDays(6).ToOADate(),
                                                                       minDate.ToShortDateString() + "-" + minDate.AddDays(6).ToShortDateString(),
                                                                       0,
                                                                       LabelMarkStyle.None));
            minDate = minDate.AddDays(7);
        }

因为我的自定义文本太长了 minDate .ToShortDateString（）+ - + minDate.AddDays（6）.ToShortDateString（）它看起来像

So since my custom lable text is so long minDate.ToShortDateString() + "-" + minDate.AddDays(6).ToShortDateString() it looks like

如何移动到左轴lables如果i可以？

How can i moved to the left axis lables if i can?

推荐答案

除了缩短内容以避免任何冗余外，您可以尝试通过添加一些空格来欺骗标签格式化，然后是不间断空格，然后是\\\
。

Besides shortening the content to avoid any redundancy you could try to trick the label formatter by adding a few blanks to the right, then a non-breaking space and then a \n.

以下是之前和之后的结果：

Here is the result before and after:

我使用了以下代码：

  A.AxisX.LabelStyle.Format = "MM.dd.yy";
  A.AxisX.LabelStyle.Format = "MM.dd.yy        " + ((char)160) + "\n";

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