绑定组合框的xml文件的问题 [英] Binding Combobox to xml file problem

问题描述

这是我的XML

<Courses>

  <Course Name="Computerarchitectuur" />
  <Course Name="Frans" />
  <Course Name="Programmeren" />

</Courses>

在我的XAML我通过调用这个：

in my xaml i call this by:

 <XmlDataProvider x:Key="blabla"
                Source="C:\Users\Ruben\Desktop\Stage 26-04\stage_TFW\stage_TFW\NewWPFVragenBeheer\Data\Courses.xml"
                XPath="/Courses/Course"
           />



<ComboBox DataContext="{Binding Source={StaticResource blabla}}"  ItemsSource="{Binding XPath=@Name}" Height="23" HorizontalAlignment="Left" Margin="128,67,0,0" Name="comboBox1" VerticalAlignment="Top" Width="120" SelectionChanged="comboBox1_SelectionChanged" />

我的问题是，它只能显示第一要素，即Computerarchitectuur。没有人知道我在做什么错了？

My problem is, it only shows the first element, namely "Computerarchitectuur. DOes anyone know what i am doing wrong?

推荐答案

试试这个：

<XmlDataProvider x:Key="blabla" Source="C:\Users\Ruben\Desktop\Stage 26-04\stage_TFW\stage_TFW\NewWPFVragenBeheer\Data\Courses.xml" XPath="Courses/Course" />
<ComboBox ItemsSource="{Binding Source={StaticResource blabla}}" DisplayMemberPath="@Name" Height="23" HorizontalAlignment="Left" Margin="128,67,0,0" Name="comboBox1" VerticalAlignment="Top" Width="120" SelectionChanged="comboBox1_SelectionChanged" /> 

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