工具提示装饰器
我正在使用第三方图表库（Infragistics xamChart）。我对工具提示在折线图数据点上的显示方式不满意，因此我正在考虑使用装饰器来制作更好看/交互式的工具提示。
我想要做的是每当一个数据点悬停在上方时就会弹出装饰器。有人对我如何做到这一点有任何指示吗？我发现的大多数装饰器示例都非常简单，只是改变了它们装饰的整个控件。
我的主要问题是：
装饰者是否可以 仅当某些元素存在时才出现 悬停在（并让它出现在 当前光标位置）？
有没有人有一个简单的样本 可以分享吗？
- 装饰者是正确的选择吗 这里？我认为唯一的其他选择 是使用弹出控件，但我 虽然装饰者更好 解决方案。
谢谢。
I am using a third party charting library (Infragistics xamChart). I am not satisfied with how tooltips are displayed on a line charts datapoints so I was thinking of using an adorner to make a better looking/interactive tooltip.
What I want to do is have the adorner popup whenever one of the datapoints is hovered over. Does anyone have any pointers on how I can do this? Most of the adorner samples I found are pretty simple ones that just alter the entire control they are adorning.
My main questions are:
Is it possible for an adorner to
appear only when certain elements are
hovered over (and have it appear at
the current cursor position)?Does anyone have a simple sample they
can share?- Are adorners the right way to go
here? I think the only other option
was to use the popup control but I
though adorners were a nicer
solution.
Thank you.
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也许
附加行为可以帮助您？从这篇文章：这样您就可以将侦听器附加到
MouseEnter事件，并从那里显示您的自定义ToolTip。Perhaps
Attached Behaviourscould help you? From this article:That way you could attach a listener to the
MouseEnterevent and display your customToolTipfrom there.