WPF:将项添加到listview时,它们将变为空
我对WPF有点陌生,我似乎无法理解为什么我添加到listview的项目显示为空 这是我的XAMLWPF:将项添加到listview时,它们将变为空,wpf,xaml,listview,Wpf,Xaml,Listview,我对WPF有点陌生,我似乎无法理解为什么我添加到listview的项目显示为空 这是我的XAML <ListView.View> <GridView> <GridViewColumn Header="ID" Width="30" DisplayMemberBinding="{Binding Source={StaticResource BillingIncrements}, Path=ID}" /> <GridVi
<ListView.View>
<GridView>
<GridViewColumn Header="ID" Width="30" DisplayMemberBinding="{Binding Source={StaticResource BillingIncrements}, Path=ID}" />
<GridViewColumn Header="Bill Group" DisplayMemberBinding="{Binding Source={StaticResource BillingIncrements}, Path=Description}" />
</GridView>
</ListView.View>
这是输出
无法发布照片,因为我没有足够的分数
有什么想法吗?这就是您的XAML的外观
<ListView ItemsSource={Binding Source={StaticResource BillingIncrements}}>
<ListView.View>
<GridView>
<GridViewColumn Header="ID" Width="30" DisplayMemberBinding="{Binding ID}" />
<GridViewColumn Header="Bill Group" DisplayMemberBinding="{Binding Description}"/>
</GridView>
</ListView.View>
</ListView>
如果您在调试应用程序时查看VS中的输出窗口,您将看到大量WPF绑定错误,这有助于发现错误。谢谢您的帮助。这就是答案。也谢谢你的提示
<ListView ItemsSource={Binding Source={StaticResource BillingIncrements}}>
<ListView.View>
<GridView>
<GridViewColumn Header="ID" Width="30" DisplayMemberBinding="{Binding ID}" />
<GridViewColumn Header="Bill Group" DisplayMemberBinding="{Binding Description}"/>
</GridView>
</ListView.View>
</ListView>