在 DataTemplate 内显示数据绑定的 StackPanel

发布于 2024-07-23 11:19:18 字数 837 浏览 10 评论 0原文

我有一些对象正在将数据绑定到 WPF 中的列表框。最终结果应该是这样的：

-------------------------------
| Name    | Opt1    |  Value1 |
|         | Opt2    |  Value2 |
|         | Opt3    |  Value3 |
|         | Opt4    |  Value4 |
-------------------------------

本质上，我有一个用于整个变量的 DataTemplate，然后 Opt/Value 组合有它自己的 DataTemplate。我试图尽可能简单地显示值列表。

<Label Content="{Binding Path=Identifier.Name, Mode=OneWay}" />
<ListView Grid.Column="1" HorizontalAlignment="Stretch" 
          ItemsSource="{Binding Path=Values, Mode=OneWay}" />

Values 的绑定目前只有一个和 2 个，ListView 有很多我不看的功能，例如边框样式、选择等，而我真正想要的是能够使用列表进行数据绑定。

我尝试将项目数据绑定到堆栈面板，但无法使其在 XAML 中工作。我想另一个解决方案是做我正在做的事情，并重写 ListView 的

原文

I have objects I'm databinding to a ListBox in WPF. Here's what the end result should look like:

-------------------------------
| Name    | Opt1    |  Value1 |
|         | Opt2    |  Value2 |
|         | Opt3    |  Value3 |
|         | Opt4    |  Value4 |
-------------------------------

Essentially i've got a DataTemplate for the overall variable, and then the Opt/Value combo has it's own DataTemplate. I'm trying to display the list of values as simply as possible.

<Label Content="{Binding Path=Identifier.Name, Mode=OneWay}" />
<ListView Grid.Column="1" HorizontalAlignment="Stretch" 
          ItemsSource="{Binding Path=Values, Mode=OneWay}" />

The binding for Values is currently only a <Grid> with 2 <Label>'s and ListView has a lot of features I dont watch, such as the border styling, selections, and such, when all I really want is to be able to databind using a List.

I've tried to databind the items to a stackpanel but couldn't get it to work in XAML. I suppose another solution is to do what I'm doing, and rewrite the <Style> for ListView. Any suggestions on the correct way to do this?

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痞味浪人 2024-07-30 11:19:18

这听起来确实像是您可以使用 ListBox，或者 ItemsControl（如果您不希望它们可供选择）。我们还可以利用 IsSharedSizeScope 附加属性以保持我们的列格式一致。另外，请查看 ListBox 链接底部的 Inheritance Higharchy，它应该可以帮助您确定不同场景所需的列表类型。

尝试这样的事情：

<DockPanel>
  <Label Content="{Binding Path=Identifier.Name, Mode=OneWay}" />
  <ListBox ItemsSource="{Binding Path=Values, Mode=OneWay}"
           Grid.IsSharedSizeScope="True">
    <ListBox.ItemTemplate>
      <DataTemplate>
        <Grid>
          <Grid.ColumnDefinitions>
            <ColumnDefinition SharedSizeGroup="OptionColumn" />
            <ColumnDefinition SharedSizeGroup="ValueColumn" />
          </Grid.ColumnDefinitions>
          <TextBlock Grid.Column="0" Text="{Binding Option}" />
          <TextBlock Grid.Column="1" Text="{Binding Value}" />
        </Grid>
      </DataTemplate>
    </ListBox.ItemTemplate>
  </ListBox>
</DockPanel>

It certainly sounds like something you can do with a ListBox, or an ItemsControl if you do not want them to be selectable. We can also make use of the IsSharedSizeScope attached property to keep our columns formatted and even. Also, take a look at the Inheritance Higharchy at the bottom of the ListBox link, it should help you determine which type of list you need for different scenarios.

Try something like this:

<DockPanel>
  <Label Content="{Binding Path=Identifier.Name, Mode=OneWay}" />
  <ListBox ItemsSource="{Binding Path=Values, Mode=OneWay}"
           Grid.IsSharedSizeScope="True">
    <ListBox.ItemTemplate>
      <DataTemplate>
        <Grid>
          <Grid.ColumnDefinitions>
            <ColumnDefinition SharedSizeGroup="OptionColumn" />
            <ColumnDefinition SharedSizeGroup="ValueColumn" />
          </Grid.ColumnDefinitions>
          <TextBlock Grid.Column="0" Text="{Binding Option}" />
          <TextBlock Grid.Column="1" Text="{Binding Value}" />
        </Grid>
      </DataTemplate>
    </ListBox.ItemTemplate>
  </ListBox>
</DockPanel>

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