#14 Numerical field with a range

[phill104]

It would be great if you could add an extra input category. This would be a numerical category that would allow the formgen user to be able to select a range of numbers that any input by the end user of the form must be within or an error is generated.

For instance, on my site I request the user to input longitude and latitude but users ignore the instructions and enter incorrect values. If the form was generated so input mus be in the range -90.00 to 90.00 for longitude and 0-180.00 and reject anything outside that it would have been great. I can see many other uses for such a feature which should be quite simple to integrate.