# Manually Call Extension Functions

**URL:** <https://forum.inductiveautomation.com/t/manually-call-extension-functions/42487>\
**Category:** Ignition\
**Created:** [January 21, 2021, 5:13pm UTC](https://forum.inductiveautomation.com/t/manually-call-extension-functions/42487 "2021-01-21T17:13:30Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![dkhayes117](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/dkhayes117/32/68344_2.png) [@dkhayes117](https://forum.inductiveautomation.com/u/dkhayes117)\
**Post date:** [January 22, 2021, 8:09pm UTC](https://forum.inductiveautomation.com/t/manually-call-extension-functions/42487/5 "2021-01-22T20:09:28Z")

</div>

I just found this that you might could try  
[Roster Management Component Needs Refresh Button - Ignition - Inductive Automation Forum](http://forum.inductiveautomation.com/t/roster-management-component-needs-refresh-button/6303)

```auto
event.source.parent.getComponent('Roster Management').refreshAvailableList()

```

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