WPF - 安裝調試綁定綁定是在不串

Question

調試綁定時就是這個樣子

IsChecked="{Binding RelativeSource={RelativeSource FindAncestor, 
      AncestorType={x:Type ListBoxItem}}, Mode=TwoWay, Path=IsSelected}" 

容易。您添加以下內容：

xmlns:diagnostics="clr-namespace:System.Diagnostics;assembly=WindowsBase" 


IsChecked="{Binding RelativeSource={RelativeSource FindAncestor, 
      AncestorType={x:Type ListBoxItem}}, Mode=TwoWay, 
      Path=IsSelected,diagnostics:PresentationTraceSources.TraceLevel=High}" 

但你如何附加「調試」當你的結合看起來是這樣的：

<DataTemplate.Triggers> 
    <DataTrigger Value="True"> 
     <DataTrigger.Binding> 
      <MultiBinding Converter="{StaticResource DisableWorkItemConverter}"> 
       <Binding ElementName="MainForm" Path="PickedWorkItemID"/> 
       <Binding Path="WorkItemForColumn.Id"/> 
      </MultiBinding> 
     </DataTrigger.Binding> 
     <Setter Property="IsEnabled" Value="False"/> 
     <Setter Property="loc:Main.IsCurrentItemEnabledChanged" Value="True"/> 
    </DataTrigger> 
</DataTemplate.Triggers> 

Answer 1

對不起，我無法測試，但工作的呢？

<DataTemplate.Triggers> 
    <DataTrigger Value="True"> 
     <DataTrigger.Binding> 
      <MultiBinding Converter="{StaticResource DisableWorkItemConverter}" 
          diagnostics:PresentationTraceSources.TraceLevel="High"> 
       <Binding ElementName="MainForm" Path="PickedWorkItemID"/> 
       <Binding Path="WorkItemForColumn.Id"/> 
      </MultiBinding> 
     </DataTrigger.Binding> 
     <Setter Property="IsEnabled" Value="False"/>   
    </DataTrigger> 

希望它:)。