如何在svg-objects中存储自定义数据？ [英] How to store custom data inside of svg-objects?

问题描述

我计划在svg-object中包含一些（很多）对象，这些对象将使用JavaScript生成。

I plan to have some (a lot of) objects inside of svg-object that will be generated using JavaScript.

用户将对它们执行不同的活动：单击，鼠标悬停，鼠标移出。一旦发生任何事件，就需要显示一些特定于对象的数据。

User will do different activities with them: click, mouse-over, mouse-out. Once any event is occurred some data that are object specific are required to be displayed.

问题：如何获取有关对象的数据？例如，用户点击代表Make A的汽车的矩形（有几个矩形，每个矩形代表一个单独的品牌）。我如何确定制作？有没有办法将'外部数据'与svg-objects关联？

Question: how to get data about object? For example, user clicked on rectangle that represents car of "Make A" (there are few rectangles, each of them represents a separate make). How can I determine a make? Is there any way to associate 'external data' with svg-objects?

推荐答案

你能否在 jquery.data 对象？

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