Fluent 功能区选项卡项目单击事件
我正在使用 Fluent Ribbon 并遇到了这个问题。我添加了一些功能区选项卡项目，并希望在用户单击它们时执行某些操作
<Fluent:RibbonTabItem Name="TabItem" MouseLeftButtonDown="TabItem_MouseLeftButtonDown">
<Fluent:RibbonGroupBox Header="">
<Fluent:Button/>
<Fluent:Button/>
</Fluent:RibbonGroupBox>
<Fluent:RibbonGroupBox Header="">
<Fluent:Button Name="General" Header="General" Click="General_Click" />
</Fluent:RibbonGroupBox>
</Fluent:RibbonTabItem>
这是代码的简化部分...但是，如果我单击“常规”按钮，则单击事件会按预期触发，但如果我单击功能区选项卡项目没有任何反应。这是两个事件处理程序
private void TabItem_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
//some code
}
private void General_Click(object sender, RoutedEventArgs e)
{
//more code
}
有人知道如何触发此事件吗？
I am using the Fluent Ribbon and got stuck with this problem. I have added some ribbon tab items and wanted to execute something if the user clicks on them
<Fluent:RibbonTabItem Name="TabItem" MouseLeftButtonDown="TabItem_MouseLeftButtonDown">
<Fluent:RibbonGroupBox Header="">
<Fluent:Button/>
<Fluent:Button/>
</Fluent:RibbonGroupBox>
<Fluent:RibbonGroupBox Header="">
<Fluent:Button Name="General" Header="General" Click="General_Click" />
</Fluent:RibbonGroupBox>
</Fluent:RibbonTabItem>
This is a simplified part of the code... however if i click on the General button the click event fires as expected but if i click the ribbon tab item nothing happens. Here are both event handlers
private void TabItem_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
//some code
}
private void General_Click(object sender, RoutedEventArgs e)
{
//more code
}
Does anyone know how to fire this event?
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它比您想象的要简单：
Ribbon类有一个SelectedTabChanged事件。每次更改选项卡时都会触发两次：
System.Windows.Controls.SelectionChangedEventArgs包含RemovedItems中的旧选项卡，RemovedItems中的新选项卡添加项目。这两个属性都是一个
object[]。只需在属性窗口中查找它或让 IntelliSense 为您找到它；）
It's simpler than you think: the
Ribbonclass has aSelectedTabChangedevent.It is fired twice every time you change tab:
System.Windows.Controls.SelectionChangedEventArgscontains the old tab inRemovedItemsAddedItems.Both those properties are an
object[].Just look for it in the property window or let the IntelliSense find it for you ;)
尝试在功能区对象上尝试 SelectionChanged 事件。
Try SelectionChanged event on Ribbon Object.