# Custom Time Series Chart legend selecting a column

**URL:** <https://forum.inductiveautomation.com/t/custom-time-series-chart-legend-selecting-a-column/107033>\
**Category:** Ignition\
**Tags:** perspective\
**Created:** [June 4, 2025, 3:07pm UTC](https://forum.inductiveautomation.com/t/custom-time-series-chart-legend-selecting-a-column/107033 "2025-06-04T15:07:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![arthur.ohair](https://avatars.discourse-cdn.com/v4/letter/a/838e76/32.png) [@arthur.ohair](https://forum.inductiveautomation.com/u/arthur.ohair)\
**Post date:** [June 4, 2025, 3:07pm UTC](https://forum.inductiveautomation.com/t/custom-time-series-chart-legend-selecting-a-column/107033/1 "2025-06-04T15:07:09Z")

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Can I select a specific series column to use its properties using a custom legend? I want it to work like the built in legend and change the opacity of the selected and unselected tags.