edwardr
Member
Hi Everyone,
I'm hoping someone can help me. I'm looking to calculate a score based on the total score of the questions in the following quiz:
http://edwardrjenkins.com/testing/10045-2/
I've reviewed this excellent post as a starting point but still need a little help.
http://www.gravityhelp.com/forums/topic/create-a-quiz-with-gravity-forms
Basically, the function needs to multiple the total score of each of the questions by 2.
Any help would be greatly appreciated.
Edward, are you familiar with the calculation ability that is now built-in to Gravity Forms? If you add a number field and check the box that says perform calculation you can perform a calculation that would use merge tags and add up the values of those answers on your form and then display the result in the calculated field. Give it a try and let me know if you run into any issues.
You can do calculations based on radio buttons as well. In your calculation, just use the merge tag for each of your radio button fields. Your formula would look something like this:
( {Test 1:8} + {Test 2:9} )
Those were two radio fields I created, Test 1 and Test 2.
No problem at all, have fun!
Does this also work for products? I have an upgrade option that I want to have add to the total of my product's cost.
I am also looking to see if I can also find a way to validate a number before the form is submitted. I already have a number field totaling the number of pitchers ordered. The number has to be 8 and nothing else. I saw a brief bit on how to do custom form validation -- would that be the way to go about it or is there a simpler solution?
