# Power chart pen control

**URL:** <https://forum.inductiveautomation.com/t/power-chart-pen-control/60932>\
**Category:** Ignition\
**Tags:** ignition81, perspective\
**Created:** [June 19, 2022, 3:40pm UTC](https://forum.inductiveautomation.com/t/power-chart-pen-control/60932 "2022-06-19T15:40:26Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![lrose](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/lrose/32/62724_2.png) [@lrose](https://forum.inductiveautomation.com/u/lrose)\
**Post date:** [June 20, 2022, 11:58am UTC](https://forum.inductiveautomation.com/t/power-chart-pen-control/60932/6 "2022-06-20T11:58:04Z")

</div>

It is possible, though I don’t know the correct selector syntax off the top of my head.

You have to do something where your selector calls out your specific style class, such that only power charts with that style class are affected.

something like:

```auto
} .psc-hidePowerChartPensExpandButton .ia_powerChartComponent ...{

```

@victordcq

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