Question

我想在我的datagrid中显示一个外部xml文件。在Designer中，它会向我显示正确的数据，但是如果我运行我的应用程序，该数据将不再显示在我的datagrid中。我错过了什么吗？

<Window x:Class="WpfApp1.Window1"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:local="clr-namespace:WpfApp1"
    mc:Ignorable="d"
    Title="Window1" Height="450" Width="800">
<Window.Resources>
    <XmlDataProvider x:Key="Data" Source="Events.xml" XPath="Events"/>
</Window.Resources>
<Grid>
    <DataGrid AutoGenerateColumns="False" DataContext="{StaticResource Data}" ItemsSource="{Binding XPath=Entrys}">
        <DataGrid.Columns>
            <DataGridTextColumn Header="ID" Visibility="Hidden" Binding="{Binding XPath=ID}"/>
            <DataGridTextColumn Header="Time" Binding="{Binding XPath=Time}"/>
            <DataGridTextColumn Header="Type" Binding="{Binding XPath=Type}"/>
            <DataGridTextColumn Header="Name" Binding="{Binding XPath=Name}"/>
            <DataGridTextColumn Header="Msg" Binding="{Binding XPath=Msg}"/>
        </DataGrid.Columns>
    </DataGrid>
</Grid>

我的Xml文件：

<Events>
  <Entrys>
    <ID>0</ID>
    <Time>23:44</Time>
    <Type>Follow</Type>
    <Name>xPowerbot</Name>
    <Msg>New Follower</Msg>  
  </Entrys>
</Events>

使用XmlDataProvider的DataGrid中的Xml数据不会在运行时显示

0 个答案: