how can I calculate a percentage of a field using forms in acrobat?

[michellem87870120]

I have 2 forms. I need form 2 to be 3% of form 1. 

event.value = this.getfield(form1) * .03

how can I finish this custom calculation script so the if form 1 was 100, it would calculate 3?

*it will always be 3% so I don't want a field for that.

Moved from Using the Community (which is about the forums) to the correct forum... Mod
To find a forum for your program please start at https://community.adobe.com/

[try67 · Accepted solution]

Is the field name "form 1" or "form1"? Assuming it's the former, use this as the custom calculation script for "form 2":

event.value = Number(this.getField("form 1").valueAsString) * 0.03;

[michellem87870120]

Thank you so much!