c# – 如何缩放winrt工具包图表的轴？

“我正在使用Winrt Xaml工具包附带的图表.尽管有一些(xaml)错误,但大多数图表都显示得很好.但是轴的骶骨不起作用.我试图定义最小值,最大值或间隔值值我得到以下错误：

无法从文本“1”创建“Windows.Foundation.IReference`1”

<charting:Chart x:Name="GradePointAverage" Title="Line Chart" Width="650" Height="650">
    <charting:Chart.Axes>
        <charting:Linearaxis Orientation="X" Title="x axis" Interval="1" Minimum="1" Maximum="6"    />
        <charting:Linearaxis Orientation="Y" Title="y axis"  ShowGridLines="True" />
    </charting:Chart.Axes>
    <charting:Lineseries ItemsSource="{Binding Items}" IndependentValueBinding="{Binding HalfYear}"
                            DependentValueBinding="{Binding Average}" IsSelectionEnabled="True" AnimationSequence="FirstToLast" TransitionDuration="0:0:5"   />
</charting:Chart>

此外,所有图表都标记为“类型[图表类型]的值不能添加到’collection`1’”类型的集合或字典中.我通过nuget安装了工具包,并且已经尝试重新安装.

解决方法

在xaml中设置最小值,最大值和间隔时,我也遇到了各种问题.但是能够通过在C#中进行修复来修复它.
这样的事情应该可行:(基于此： How to set axis margin in WinRT XAML Toolkit line chart?)

((Lineseries)GradePointAverage.Series[0]).IndependentAxis = new Linearaxis
                                              {
                                                  Minimum = 1,Maximum = 6,Orientation = AxisOrientation.X,Interval = 1
                                              };

((Lineseries)GradePointAverage.Series[0]).DependentRangeAxis = new Linearaxis
                                                  {
                                                      Orientation = AxisOrientation.Y,ShowGridLines = true
                                                  };