https://legacy.forums.gravityhelp.com/topic/calculating-a-product-field Gravity Support Forums Topic: Calculating a Product Field en-US Tue, 21 Apr 2026 17:32:21 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/calculating-a-product-field#post-220887 Tue, 23 Apr 2013 09:27:38 +0000 Rob Harrell 220887@https://legacy.forums.gravityhelp.com/ <p>You could simply just use conditional logic to show/hide individual product fields based on county selection. </p> https://legacy.forums.gravityhelp.com/topic/calculating-a-product-field#post-216151 Fri, 19 Apr 2013 22:50:10 +0000 microweb 216151@https://legacy.forums.gravityhelp.com/ <p>I've been trying to find an answer to this for a full day. I tried the following in an html field on the form: I've tried having the input listed as #input_30 and #input_3_30. I haven't worked on actually changing the field values yet, but I just wanted to see if I could get the onchange event to trigger a function. Anyone successfully do this?<br /> <pre><code>&lt;script type=&quot;text/javascript&quot;&gt; jQuery(document).ready( function() { $(&#39;#input_3_30&#39;).bind(&#39;onchange&#39;, function (){ CalculateFees(this.form); }); }); function CalculateFees(frm) { alert(&#39;here&#39;); }&lt;/script&gt;</code></pre> https://legacy.forums.gravityhelp.com/topic/calculating-a-product-field#post-214457 Thu, 18 Apr 2013 11:25:02 +0000 microweb 214457@https://legacy.forums.gravityhelp.com/ <p>I'm creating a form for a product. When the user selects the county the live in, I want to populate 2 separate product fields, with the cost associated with their county. I know that I can use a product drop down and use the total cost associated with their county, but the customer would like the 2 costs listed separately. </p> <p>i.e - User chooses Orange County<br /> Exam fee = $40<br /> Travel fee = $100</p> <p>Can this be done with a calculated product field? Or do I need to create a function and use a hook with the onchange event (if this can be done, please point me to an example) </p>