c# - 如何禁用饼图中的标签和线条？

Question

实际上我正在尝试删除标签和通往标签的线。该应用程序使用 C# 编写，我使用 OxyPlot 绘制饼图。

这是我的代码。如您所见，我尝试过的所有方法都没有帮助我。

感谢您的帮助!

public class MyViewModel
{
    public PlotModel MyModel { get; set; }

    public MyViewModel()
    {

        SingletonItem singletonItem = SingletonItem.Instance;

        PieSeries pieSeries = new PieSeries();

        pieSeries.Slices.Add(new PieSlice("Done", singletonItem.Done) {IsExploded = true, Fill = OxyColors.PaleVioletRed});
        pieSeries.Slices.Add(new PieSlice("Undone", singletonItem.Undone) {IsExploded = true});

        pieSeries.LabelField = "";
        pieSeries.TickDistance = 0;
        pieSeries.ValueField = "";
        MyModel = new PlotModel();
        MyModel.IsLegendVisible = false;
        MyModel.Series.Add(pieSeries);
    }
}

Screenshot of the actually page

Answer 1

我自己解决了这个问题。对于需要我提供相同信息的每个人，这些行都有帮助:

pieSeries.OutsideLabelFormat = "";
pieSeries.TickHorizontalLength = 0.00;
pieSeries.TickRadialLength = 0.00;