Limit a numeric value

[PascM]

Hi,

It might be there but i can't find it so excuse my novice question, is there anyway i can limit user input in a field to a range of numbers ?

Regards

Manos

 

[rackem]

You can add a validation to your element: http://fabrikar.com/forums/index.php?wiki/validation-plugins/

Looks like the "Greater or Less Than" validation would be what you are looking for.

 

[cheesegrits]

If you need to limit to a range of numbers (assuming you mean a "range" as in something like "between 1 and 10"), you'd need either ...

a) Two 'less than or greater' validations, one for the lower bound (set to "greater than"), one of the upper bound (set to "less than").

... or ...

b) a PHP validation that does ...

return (int)$data >= 1 && (int)$data <= 10;

... or whatever your lower and upper bounds are.

-- hugh

 

[PascM]

Hi,

Thanks for the help, but it looks like it's not working or i have done something wrong, please take a look at the screen shot -> http://prntscr.com/xvbni

 

[troester]

If you take Hugh's code you must use the PHP validation (not less than or greater) and put it in the "PHP code" field (not Condition field).

 

[PascM]

Thanks! That did the trick!