# Perspective Trend PenControl Default Size

**URL:** <https://forum.inductiveautomation.com/t/perspective-trend-pencontrol-default-size/68521>\
**Category:** Ignition\
**Tags:** ignition81, perspective\
**Created:** [January 11, 2023, 11:42pm UTC](https://forum.inductiveautomation.com/t/perspective-trend-pencontrol-default-size/68521 "2023-01-11T23:42:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![juanleroux](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/juanleroux/32/11276_2.png) [@juanleroux](https://forum.inductiveautomation.com/u/juanleroux)\
**Post date:** [January 11, 2023, 11:42pm UTC](https://forum.inductiveautomation.com/t/perspective-trend-pencontrol-default-size/68521/1 "2023-01-11T23:42:09Z")

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Can someone please assist with a way to set the default pencontrol for a trend. I'd like the trend to display all pens in the bottom list wihtout having to drag the control upwards to display the tags.

Can this be done?

 ![Screenshot 2023-01-12 105804](https://us1.discourse-cdn.com/inductiveautomation/original/3X/5/f/5f8c72887f8ce249126376b86164696a85e7c372.jpeg)

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**Author:** ![Munkhbat\_Munkhtulga](https://avatars.discourse-cdn.com/v4/letter/m/958977/32.png) [@Munkhbat\_Munkhtulga](https://forum.inductiveautomation.com/u/Munkhbat_Munkhtulga)\
**Post date:** [January 19, 2023, 9:43pm UTC](https://forum.inductiveautomation.com/t/perspective-trend-pencontrol-default-size/68521/2 "2023-01-19T21:43:52Z")

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Hi juanleroux,

You can enable [advanced styling](https://docs.inductiveautomation.com/display/DOC81/Style+Classes#StyleClasses-EnablingtheAdvancedStylesheet) in the Perspective styles and add your own CSS code to edit the Power Chart. Here is an example:

```auto
.ia_powerChartComponent__penDataDisplay {
    height: 550px;
    max-height: 550px;
}

```

and in this example we are adjusting the footer of the pen data display to display all the tags. After adding this code you can save your project and the CSS will be applied to the chart. Please note that any custom CSS styles will not be supported by our support department.