C# 我正在使用WPF工具包打印图形，x轴都被涂抹了

我正在使用WPF工具包打印图形。下面是它的样子：

x轴都被弄脏了。如何更改x轴？例如，具有5个单位间隔的轴

这是我的密码：

c#代码：

string[] lines = System.IO.File.ReadAllLines("AnaloguData.txt");
List<KeyValuePair<string, double>> valueList = new List<KeyValuePair<string, double>>();

for (int i = 0; i < lines.Length; i++)
    if(i %370==0)
{
    string[] words = lines[i].Split('\t');
    valueList.Add(new KeyValuePair<string, double>(words[0].ToString(), Convert.ToDouble(words[1])));
}

lineChart.DataContext = valueList;

<Grid Height="921">
    <chartingToolkit:Chart  Name="lineChart" Title="" VerticalAlignment="Top" Height="254" Margin="0,0,-110,0">
        <chartingToolkit:LineSeries   DependentValuePath="Value" IndependentValuePath="Key" ItemsSource="{Binding}" IsSelectionEnabled="True"  Margin="0,0,2,0"/>
    </chartingToolkit:Chart>
<Grid>

string[]lines=System.IO.File.ReadAllLines（“AnaloguData.txt”）；
列表值列表=新列表（）；
对于（int i=0；i

xaml代码：

string[] lines = System.IO.File.ReadAllLines("AnaloguData.txt");
List<KeyValuePair<string, double>> valueList = new List<KeyValuePair<string, double>>();

for (int i = 0; i < lines.Length; i++)
    if(i %370==0)
{
    string[] words = lines[i].Split('\t');
    valueList.Add(new KeyValuePair<string, double>(words[0].ToString(), Convert.ToDouble(words[1])));
}

lineChart.DataContext = valueList;

<Grid Height="921">
    <chartingToolkit:Chart  Name="lineChart" Title="" VerticalAlignment="Top" Height="254" Margin="0,0,-110,0">
        <chartingToolkit:LineSeries   DependentValuePath="Value" IndependentValuePath="Key" ItemsSource="{Binding}" IsSelectionEnabled="True"  Margin="0,0,2,0"/>
    </chartingToolkit:Chart>
<Grid>

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尝试使用以下代码编辑轴属性。（注意，我使用“charting”作为名称空间“而不是”chartingToolkit”）