# Pull Easychart y axis bound data to moving analog indicator range

**URL:** <https://forum.inductiveautomation.com/t/pull-easychart-y-axis-bound-data-to-moving-analog-indicator-range/70293>\
**Category:** Ignition\
**Tags:** vision\
**Created:** [February 24, 2023, 4:00pm UTC](https://forum.inductiveautomation.com/t/pull-easychart-y-axis-bound-data-to-moving-analog-indicator-range/70293 "2023-02-24T16:00:25Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![justinedwards.jle](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/justinedwards.jle/32/37854_2.png) [@justinedwards.jle](https://forum.inductiveautomation.com/u/justinedwards.jle)\
**Post date:** [February 24, 2023, 11:18pm UTC](https://forum.inductiveautomation.com/t/pull-easychart-y-axis-bound-data-to-moving-analog-indicator-range/70293/2 "2023-02-24T23:18:48Z")

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Here's a way to get all four bounds from an easy chart when in zoom or pan mode:

> [@How to get the X and Y axis value during in Zoom/Pan mode of Easy Chart](https://forum.inductiveautomation.com/t/how-to-get-the-x-and-y-axis-value-during-in-zoom-pan-mode-of-easy-chart/65693/5):
>
> @June_Zhu - I finally figured this out. I was able to get all four parameter values in an easy chart from a test button using the following script: chart = event.source.parent.getComponent('Easy Chart') leftDomainX = chart.getZoomedStartDate() rightDomainX = chart.getZoomedEndDate() lowerRangeY = chart.getComponent(0).getComponent(0).chart.getPlot().getRangeAxis().getLowerBound() upperRangeY = chart.getComponent(0).getComponent(0).chart.getPlot().getRangeAxis().getUpperBound() print "Current Y…

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