# Scroll bar is slow for repeaters

**URL:** <https://forum.inductiveautomation.com/t/scroll-bar-is-slow-for-repeaters/9724>\
**Category:** Ignition\
**Created:** [February 18, 2015, 4:27pm UTC](https://forum.inductiveautomation.com/t/scroll-bar-is-slow-for-repeaters/9724 "2015-02-18T16:27:59Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jpark](https://avatars.discourse-cdn.com/v4/letter/j/a88e57/32.png) [@jpark](https://forum.inductiveautomation.com/u/jpark)\
**Post date:** [February 19, 2015, 7:48pm UTC](https://forum.inductiveautomation.com/t/scroll-bar-is-slow-for-repeaters/9724/2 "2015-02-19T19:48:18Z")

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Try this:

[code]from javax.swing import SwingUtilities  
from javax.swing import JScrollPane

scrollPane = SwingUtilities.getAncestorOfClass(JScrollPane, event.source.parent.getComponent(‘Template Repeater’).getComponents()[1].getComponents()[2])

scrollPane.getVerticalScrollBar().setUnitIncrement(30) #scroll amount for wheel and arrows  
scrollPane.getVerticalScrollBar().setBlockIncrement(30) #scroll amount clicking on scrollbar itself

[/code]

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