# Horizontal Marker On XY Chart with Category Render

**URL:** <https://forum.inductiveautomation.com/t/horizontal-marker-on-xy-chart-with-category-render/89863>\
**Category:** Ignition\
**Created:** [May 2, 2024, 10:08pm UTC](https://forum.inductiveautomation.com/t/horizontal-marker-on-xy-chart-with-category-render/89863 "2024-05-02T22:08:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pico\_Sankari](https://avatars.discourse-cdn.com/v4/letter/p/aeb1de/32.png) [@Pico\_Sankari](https://forum.inductiveautomation.com/u/Pico_Sankari)\
**Post date:** [May 2, 2024, 10:08pm UTC](https://forum.inductiveautomation.com/t/horizontal-marker-on-xy-chart-with-category-render/89863/1 "2024-05-02T22:08:48Z")

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I have a chart that shows a value for a given employee number:

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/d/6/d67a9b3f37c8e52429e3f90633644c6121be7529.png)  
This uses the 'category' render option. I would like a horizontal line added at the 95 value. Is there a way to do this? I tried adding data that had Y values of 95 and x values of the max and min employee numbers and rendering that as a line, but that didn't work.

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**Author:** ![Transistor](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/transistor/32/3380_2.png) [@Transistor](https://forum.inductiveautomation.com/u/Transistor)\
**Post date:** [May 3, 2024, 8:19am UTC](https://forum.inductiveautomation.com/t/horizontal-marker-on-xy-chart-with-category-render/89863/2 "2024-05-03T08:19:25Z")

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It should have worked.  
Post the chart JSON and the data JSON so we can reproduce it.  
Please see [Wiki - how to post code on this forum](https://forum.inductiveautomation.com/t/wiki-how-to-post-code-on-this-forum/77831).