两个 ItemsContorl 元素之间的鼠标事件
看看下面的代码。 BoxControl 具有 MouseLeftButtonDown/MouseLeftButtonUp 事件，当单击鼠标时这些事件可以正常工作 除了当鼠标单击下面的文本块时之外的框控件。我想要 BoxControl 的 MouseLeftButtonDown/MouseLeftButtonUp 事件 当鼠标单击下面的文本块时工作。感谢您的帮助！
Take a look at below code. BoxControl has MouseLeftButtonDown/MouseLeftButtonUp events and those work fine when the mouse is clicked on
the box control other than when the mouse is clicked on below text block. I want MouseLeftButtonDown/MouseLeftButtonUp events of BoxControl
to work when the mouse is clicked on below textblock. Appreciate your help!
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它按预期工作。您的
BoxControl是具有click事件的控件，因此它是唯一监听这些事件的控件，而TextBlock则不然。您可以执行以下两件事：
1) 在
BoxControl中添加TextBlock或
2) 添加
MouseLeftButtonDown和MouseLeftButtonUp当前TextBlock上的 code> 事件，并获取这些 textblock_MouseClickHandlers 以委托给BoxControl的事件处理程序It works as expected. Your
BoxControlis the one which has theclickevents so that is the only control which is listening for these events, andTextBlockisn't.There are two things you can do:
1) Add the
TextBlockin yourBoxControlOR
2) Add the
MouseLeftButtonDownandMouseLeftButtonUpevents on your currentTextBlockand get these textblock_MouseClickHandlers to delegate to the event handlers for theBoxControl您应该挂钩 PreviewMouseLeftButtonDown 和 PreviewMouseLeftButtonUp 事件。如果您不希望它们进一步冒泡，请务必将它们标记为已处理。
You should hook into the PreviewMouseLeftButtonDown and PreviewMouseLeftButtonUp events instead. Make sure to mark them as handled if you don't want them to bubble up any further.