use a map as process variablehttps://community.appian.com/discussions/f/process/20128/use-a-map-as-process-variableHello, It seem that map or dictionary can&#39;t be used as type for a process variable. Have I missing something ? I know that CDT can be used but it&#39;s a really large structure with nested levels. The dictionary exist only during the live of the processen-USTelligent Community 12RE: use a map as process variablehttps://community.appian.com/thread/78665?ContentTypeID=1Wed, 23 Dec 2020 14:25:43 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b7284458-7d82-4787-8661-5dda0f0649e2jeanalainb0001<p>ok thanks.</p><div style="clear:both;"></div>RE: use a map as process variablehttps://community.appian.com/thread/78664?ContentTypeID=1Wed, 23 Dec 2020 14:24:30 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:e9e5a4a2-9f49-4019-aa28-c4a5f94e9b73Mike Schmitt<p>Ah - map as a PV is a <a href="https://docs.appian.com/suite/help/20.4/Appian_Release_Notes.html#easier-handling-of-custom-data-in-process-models">new feature in 20.4</a> - sorry if my original comment was misleading.&nbsp; It was only just introduced in 20.3 so I haven&#39;t gotten much chance to play with it yet.</p><div style="clear:both;"></div>RE: use a map as process variablehttps://community.appian.com/thread/78663?ContentTypeID=1Wed, 23 Dec 2020 14:22:30 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:23d2a072-baa0-4212-bc3d-ca4a5db6f92ajeanalainb0001<p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/14/pastedimage1608733349281v1.png" alt=" " /></p><div style="clear:both;"></div>RE: use a map as process variablehttps://community.appian.com/thread/78662?ContentTypeID=1Wed, 23 Dec 2020 14:20:35 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:bf67f341-13a5-4d74-84f3-486fd67e8225jeanalainb0001<p>Version 20.3. Map doesn&#39;t appears in the list and is replaced by text when I fill it.</p><div style="clear:both;"></div>RE: use a map as process variablehttps://community.appian.com/thread/78661?ContentTypeID=1Wed, 23 Dec 2020 14:18:48 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a2535680-fbbe-4942-937a-bb9e8499a24eMike Schmitt<p>What Appian version are you on?&nbsp; I believe Map has been available as a PV type for (almost?) as long as it&#39;s been available for use.&nbsp; What do you see when you try?&nbsp; This is what I get:</p> <p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/14/pastedimage1608733110538v1.png" alt=" " /></p><div style="clear:both;"></div>