https://legacy.forums.gravityhelp.com/topic/area-based-calculations Gravity Support Forums Topic: Area Based Calculations en-US Sun, 19 Apr 2026 21:42:24 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/area-based-calculations#post-97489 Fri, 30 Nov 2012 23:18:53 +0000 Chris Hajer 97489@https://legacy.forums.gravityhelp.com/ <p>You can add a number or product field to you form, and those fields support calculations. There is a checkbox which says "Enable calculation". From there you can perform your calculation using the fields which are already in the form. </p> https://legacy.forums.gravityhelp.com/topic/area-based-calculations#post-96278 Tue, 27 Nov 2012 16:53:36 +0000 Jacko_162 96278@https://legacy.forums.gravityhelp.com/ <p>Ok hope you can help a newbie out.</p> <p>I have a product form that allows a user to input there size in mm;</p> <p>Height (mm): 2000<br /> Width (mm): 2000</p> <p>Per Sq/m: 10</p> <p>what i want is to add an option (radio buttons) and instead of adding a set £ value to have it dynamic.</p> <p>for example:</p> <p>1000mmx1000mm = 1 sq/m</p> <p>each material then has a set price (per sq/m)</p> <p>so if someone inputs 2000mmx2000mm = 4 sq/m<br /> and selects Alluminium (which is based at £10 per sq/m)<br /> would give an result of £40</p> <p>at the moment i can only set a specific value of £10</p> <p>is it possible to have the value calculate for result?</p> <p>did any of that make sense? ;p </p>