https://legacy.forums.gravityhelp.com/topic/use-the-pre-render-gravity-form-hook-to-populate-list-fields Gravity Support Forums Topic: Use the pre-render gravity form hook to populate list fields en-US Sat, 04 Apr 2026 13:59:13 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/use-the-pre-render-gravity-form-hook-to-populate-list-fields#post-171057 Thu, 14 Mar 2013 06:56:32 +0000 Chris Hajer 171057@https://legacy.forums.gravityhelp.com/ <p>For a list field, I would use the gform_field_value_$parameter_name filter rather than gform_pre_render:<br /> <a href="http://www.gravityhelp.com/documentation/page/Gform_field_value_$parameter_name" rel="nofollow">http://www.gravityhelp.com/documentation/page/Gform_field_value_$parameter_name</a></p> <p>The last example on that page shows how to populate a list field. </p> https://legacy.forums.gravityhelp.com/topic/use-the-pre-render-gravity-form-hook-to-populate-list-fields#post-169856 Wed, 13 Mar 2013 09:48:27 +0000 niumalta 169856@https://legacy.forums.gravityhelp.com/ <p>To whom it may concern, </p> <p>I am writing PHP code that is hooked to "gform_pre_render" to populate a gravity form with data that I am getting from the database. This data is actually a gravity form entry of a separate gravity form.</p> <p>I am finding it difficult to find information on how I can populate list fields.</p> <p>I am sure that you are aware of the format in which data is stored for lists. Please use the following as an example "a:2:{i:0;s:6:"Test 1";i:1;s:6:"Test 2";}". Given that I have that raw list data - how can I populate a field list which will reflect it?</p> <p>Thank you for all your help and support. </p> <p>Kind regards,<br /> Erika </p>