Calculate number of radio groups answered

[ulrikh32139234]

I have three radio groups rg1, rg2 and rg3 with 6 option in each. I can calculate the sum of the three selection in each radio group easily. But I also need a text field calculation the number of radio groups checked. So if two of the radio groups are answered the text field should show 2. Is it done with a simple java script? And what would it look like?

[try67 · Accepted solution]

Yes, this can be done with the following custom calculation script:

var total = 0;
for (var i=1; i<=3; i++) {
    if (this.getField("rg"+i).valueAsString!="Off") total++;
}
event.value = total;

[ulrikh32139234]

Yes man! works perfectly