WPF ComboBox ItemTemplate 绑定到字符串集合
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WPF ComboBox ItemTemplate binding to a string collection
提问by MegaMind
I have a combobox in wpf which is bind to a List<string>. All works well, but now for some reason I need to bind to item template. XAML for combo box is
我在 wpf 中有一个组合框，它绑定到List<string>. 一切正常，但现在由于某种原因我需要绑定到项目模板。组合框的 XAML 是
<ComboBox ItemsSource="{Binding Tracks}" SelectedItem="{Binding SelectedTrack}">
<ComboBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding **WhatShouldBeHere**}"></TextBlock>
</StackPanel>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
If my data source is a custom collection then binding is easy I should just pass the property name from custom collection but as binding source is list of string, what should be the binding property.
如果我的数据源是自定义集合，那么绑定很容易，我应该只传递自定义集合中的属性名称，但由于绑定源是字符串列表，绑定属性应该是什么。
回答by Clemens
It should be
它应该是
<TextBlock Text="{Binding}"/>
which is equivalent to
这相当于
<TextBlock Text="{Binding Path=.}"/>
See the Remarks section on the Binding.PathMSDN page for further details.
有关更多详细信息，请参阅Binding.PathMSDN 页面上的备注部分。
