[英]Is it possible to have a default button for each tab in WPF?
I use a TabControl
Each tab has its default button. 我使用
TabControl
每个选项卡都有其默认按钮。 The first default button is working. 第一个默认按钮正在工作。 The second default button is a normal button.
第二个默认按钮是普通按钮。 How to fix that?
如何解决?
You could bind each Button's IsDefault
property to its corresponding TabItem's IsSelected
Property. 您可以将每个Button的
IsDefault
属性绑定到其对应的TabItem的IsSelected
属性。 Each time the selected tab item changes, another button would become the default, then. 每次选定的选项卡项目更改时,另一个按钮将成为默认按钮。
Something like that: 像这样:
<TabControl>
<TabItem x:Name="tab1" ... />
<!-- ... other tabs ... -->
</TabControl>
<Button x:Name="button1" IsDefault="{Binding IsSelected, ElementName=tab1}"/>
<!-- ... other buttons ... -->
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