Dynamic Calculation

Value can be dynamically calculated using fieldChange handler and mathjs.

@mathjs{…};

Status

Release Available	Status	Framework Name
2.7.1	Current	TBC

Code JSON

generalHandlers:
{
  "fieldChange": {
    "totalAmount, months": {
      "assignments": [{
        "field": "$this.attr(monthlyAmount);",
        "value": "@mathjs{$this.attr(totalAmount); / $this.attr(months);};"      }]
    }
  }
}

Implementation Example

Code JSON

generalHandlers
{
  "fieldChange": {
    "principal, annualInterest, compoundTimes, years": {
      "assignments": [{
        "field": "$this.attr(amount);",
        "value": "@mathjs{$this.attr(principal); * ((1 + $this.attr(annualInterest); / $this.attr(compoundTimes);) ^ ($this.attr(compoundTimes); * $this.attr(years);))};"      }]
    }
  }
}