# Perspective XY Chart Digital Area Equivalent

**URL:** <https://forum.inductiveautomation.com/t/perspective-xy-chart-digital-area-equivalent/24944>\
**Category:** Ignition\
**Tags:** ignition80\
**Created:** [May 13, 2019, 7:08pm UTC](https://forum.inductiveautomation.com/t/perspective-xy-chart-digital-area-equivalent/24944 "2019-05-13T19:08:12Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![mitchell-ACS](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/mitchell-acs/32/30062_2.png) [@mitchell-ACS](https://forum.inductiveautomation.com/u/mitchell-ACS)\
**Post date:** [May 13, 2019, 7:08pm UTC](https://forum.inductiveautomation.com/t/perspective-xy-chart-digital-area-equivalent/24944/1 "2019-05-13T19:08:12Z")

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Is there a way to make discrete history values fill in where they are true?  
I currently have my discrete values showing up as a step line, but it would be easier to track if I could fill in the area where the value is true.  
Is there a method for this yet with the Perspective XY chart?