Forum Post: RE: How can we use Dynamic Calculation field

[jmehta@allwestern.com]

Hello, I tried this one but i am get the output. Here is the CODE. script function computeSum() { var num1 = rbf_getFieldValue('interest_rate'), num2 = rbf_getFieldValue('term'), num3 = rbf_getFieldValue("amount'), var rate = num1/(100*12); var r = rate + 1; var calc = 1-(Math.pow(r, - num2)); var p = (rate/calc) * num3; p = p.toFixed(2); if (p == "Infinity" || p == "NaN") return 0; else { rbf_setFieldValue('payment',p);} } /script NOTE: 1. interest_rate is percentage field. 2. term is radio button field. 3. amount is Currency field. Please check it and Help to solve this. Thanks Jigs Mehta

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