https://community.appian.com/discussions/f/best-practices/19849/how-to-create-a-local-variable-of-cdt-type-as-arrayHow can I make below local variable of cdt type as an array ?? local!samtask: &#39;type!{urn:com:appian:types}MPPTABSAM_Task&#39;()en-USTelligent Community 12https://community.appian.com/thread/77559?ContentTypeID=1Tue, 03 Nov 2020 07:56:14 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:cede8ee8-5ec9-4994-9cea-7f8266f47e97arshbirs0001<p>Thanks</p><div style="clear:both;"></div>https://community.appian.com/thread/77558?ContentTypeID=1Tue, 03 Nov 2020 06:40:25 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:c2f2f60c-52e6-4881-956b-c26e0aa747eeStefan Helzle<p>Just like any other array. See&nbsp;<a href="https://docs.appian.com/suite/help/20.3/Expressions.html#arrays">https://docs.appian.com/suite/help/20.3/Expressions.html#arrays</a></p> <p><pre class="ui-code" data-mode="text">local!samtask: { &#39;type!{urn:com:appian:types}MPPTABSAM_Task&#39;(), &#39;type!{urn:com:appian:types}MPPTABSAM_Task&#39;(), &#39;type!{urn:com:appian:types}MPPTABSAM_Task&#39;() }</pre></p> <p>For a dynamic length you can use foreach() and enumerate() or the repeat() function.</p><div style="clear:both;"></div>