# EasyChart and Chart Pens Table

**URL:** <https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498>\
**Category:** Ignition\
**Tags:** vision\
**Created:** [April 8, 2024, 7:55am UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498 "2024-04-08T07:55:22Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![hfj](https://avatars.discourse-cdn.com/v4/letter/h/c4cdca/32.png) [@hfj](https://forum.inductiveautomation.com/u/hfj)\
**Post date:** [April 8, 2024, 7:55am UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/1 "2024-04-08T07:55:22Z")

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Hi,

I got an EasyChart and Chart Pens Table linked together with property binding as shown below.  
But when I change the color in the Chart Pens Table the pen color on EasyChart don't follow. How can I solve this.

In the designer I can see the pen color in the EasyChart dataset change accordingly, but the Chart don't.update.

Secondly, how can I sync the axis color with the color of the pen color.

![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/3/3/331b4838226994bfae7972df2043072952ef9969.png)

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<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [April 8, 2024, 12:37pm UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/2 "2024-04-08T12:37:26Z")

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Show how you are changing the color in the chart pens table.

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<div class="post-metadata">

**Author:** ![hfj](https://avatars.discourse-cdn.com/v4/letter/h/c4cdca/32.png) [@hfj](https://forum.inductiveautomation.com/u/hfj)\
**Post date:** [April 8, 2024, 2:45pm UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/3 "2024-04-08T14:45:10Z")

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I just select another color from the color dropdown

Her is a before picture

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/c/a/ca65162193befcb677e0e9d5d18b553be5879ca5.png)

And after picture

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/0/b/0be8939f36c1daa0cca2eb028389f7170a33ff8f.png)

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<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [April 8, 2024, 3:13pm UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/4 "2024-04-08T15:13:26Z")

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Hmmm. Not sure what's going on. Consider setting up your bindings the opposite direction--bind the tagPens prop on the chart to the table data.

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<div class="post-metadata">

**Author:** ![hfj](https://avatars.discourse-cdn.com/v4/letter/h/c4cdca/32.png) [@hfj](https://forum.inductiveautomation.com/u/hfj)\
**Post date:** [April 8, 2024, 3:56pm UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/5 "2024-04-08T15:56:44Z")

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Change bindings doesn't change anything. But turning Auto pen coloring off did.

Now I only need to sync the axis.

How can i catch the change color event ?

Thanks for helping 😉

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<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [April 8, 2024, 4:17pm UTC](https://forum.inductiveautomation.com/t/easychart-and-chart-pens-table/88498/6 "2024-04-08T16:17:29Z")

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Changing any dataset will produce a `propertyChange` event for that property.