# Reporting chart component scripting

**URL:** <https://forum.inductiveautomation.com/t/reporting-chart-component-scripting/15991>\
**Category:** Ignition\
**Tags:** scripting\
**Created:** [November 14, 2017, 11:55am UTC](https://forum.inductiveautomation.com/t/reporting-chart-component-scripting/15991 "2017-11-14T11:55:26Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![dhananjay\_vichare](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/dhananjay_vichare/32/74712_2.png) [@dhananjay\_vichare](https://forum.inductiveautomation.com/u/dhananjay_vichare)\
**Post date:** [November 14, 2017, 11:55am UTC](https://forum.inductiveautomation.com/t/reporting-chart-component-scripting/15991/1 "2017-11-14T11:55:26Z")

</div>

I have created “Engg. Unit” script data source to get the Engg. unit from SQL tags.

I have configured one Time series chart in report designer.

And I want to concat it (axis label + Engg. unit) with my XY chart component’s axis label field.

I am using component script to do so. but not able to access Engg. Unit data source key in script.

help…

Or also suggest way around for this.