# Data returned when hover of UI Chart

**URL:** <https://discourse.nodered.org/t/data-returned-when-hover-of-ui-chart/8758>\
**Category:** General\
**Created:** [8 March 2019 22:43 UTC](https://discourse.nodered.org/t/data-returned-when-hover-of-ui-chart/8758 "2019-03-08T22:43:36Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Sirhc](https://avatars.discourse-cdn.com/v4/letter/s/b77776/32.png) [@Sirhc](https://discourse.nodered.org/u/Sirhc)\
**Post date:** [8 March 2019 22:43 UTC](https://discourse.nodered.org/t/data-returned-when-hover-of-ui-chart/8758/1 "2019-03-08T22:43:36Z")

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Hello

Is there any way to return the points x and y values on the chart when I hover over the line with my mouse in the UI? At the moment it's returning this:

![query2](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/d/d7054d541aeca999087a67a9c749e42411d27ca5.png)

In this example I'd like it to return 09:30:37, 3.729 for example

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**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [8 March 2019 23:10 UTC](https://discourse.nodered.org/t/data-returned-when-hover-of-ui-chart/8758/2 "2019-03-08T23:10:42Z")

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Well it would do if the `topic` wasn't so long.... Can you rename that before passing to the chart ?

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**Author:** ![Sirhc](https://avatars.discourse-cdn.com/v4/letter/s/b77776/32.png) [@Sirhc](https://discourse.nodered.org/u/Sirhc)\
**Post date:** [9 March 2019 03:17 UTC](https://discourse.nodered.org/t/data-returned-when-hover-of-ui-chart/8758/3 "2019-03-09T03:17:47Z")

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That did the trick, thanks!