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<?xml-stylesheet type="text/xsl" href="https://community.appian.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>repeating the add loop</title><link>https://community.appian.com/discussions/f/process/21399/repeating-the-add-loop</link><description>in my application, I am repeating the interface by clicking on the add list button, In the process model, I want to repeat the audit fields. the length should be equal to the length of the loop, can you guys help me how to use a repeat function to satisfy</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: repeating the add loop</title><link>https://community.appian.com/thread/83608?ContentTypeID=1</link><pubDate>Tue, 13 Jul 2021 15:41:33 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:d093c2c7-b437-4a56-9aab-7b83815962f8</guid><dc:creator>davel001150</dc:creator><description>&lt;p&gt;If you&amp;#39;re in an Interface, process variables don&amp;#39;t come into the equation right away.&amp;nbsp; You&amp;#39;re still dealing with rule inputs or local variables.&amp;nbsp; Now, when you click the button, you can use the append() function to add a new item (such as your &amp;quot;audit fields&amp;quot; which I assume to be a CDT) onto the end of a list.&amp;nbsp; You have to have saved the CDT list as a list.&lt;/p&gt;
&lt;p&gt;Now, however long your list grows, by clicking the button inside the Interface, the whole list and all it&amp;#39;s items will be converted to a PV when you submit the user input task, provided you save it to a rule input and configured the inputs and outputs correctly.&amp;nbsp; If the ri! is multiple, the ac! is multiple, and the pv! is multiple, it will get 1 item or 20 items or 253 items without any additional effort.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: repeating the add loop</title><link>https://community.appian.com/thread/83508?ContentTypeID=1</link><pubDate>Fri, 09 Jul 2021 09:33:37 GMT</pubDate><guid isPermaLink="false">d3a83456-d57b-489c-a84c-4e8267bb592a:6305bbca-2e75-4666-9382-f126b4b95028</guid><dc:creator>Stefan Helzle</dc:creator><description>&lt;p&gt;We need way more details to be able to support. And it is not really clear to me what you want to achieve.&lt;/p&gt;
&lt;p&gt;&lt;a href="https://codeblog.jonskeet.uk/2012/11/24/stack-overflow-question-checklist/"&gt;codeblog.jonskeet.uk/.../&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>