https://community.appian.com/discussions/f/general/24475/how-to-use-area-chart-in-interfaceI want to use area chart in my interface.But when I use a!areaChartField () in my interface it gives me error :&quot;Function not available&quot;en-USTelligent Community 12https://community.appian.com/thread/94437?ContentTypeID=1Mon, 02 May 2022 16:53:50 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:8e4e73bf-b7ad-448b-9892-914d0b39a123dhavalp0001<p>I am using 21.4, so not able to use this feature.&nbsp;</p> <p>Thanks Peter</p><div style="clear:both;"></div>https://community.appian.com/thread/94436?ContentTypeID=1Mon, 02 May 2022 16:44:23 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b44a2ebc-c33d-4291-882a-109dbf1825b9Peter Lewis<p>Which version of Appian are you using? The area chart was released in 22.1, so you must be on that version or later.</p><div style="clear:both;"></div>