if vuleu of field 1 is … and field 2 is… then show field 3

Hi,

Yes, you can do it in a very easy way, but will be needed to use a calculated field as an auxiliar field:

1. Inserts a calculated field in the form, and check the option: “Hide Field From Public Page”, because this field would be used as an auxiliar field, and it is not important in the form’s interface.

2. Assigns to the new calculated field, the equation:

(function(){
if(fieldname1 == 23 && fieldname2 == 43 ) return 1;
return 0;
})()

3. Finally, in the dependencies section of the calculated field, select the following options:

For the attribute: “If the value is”, selects the option: “Equal to”, in the input field, enter the value :1, and finally for the attribute: “If rule is valid show”, selects the fieldname3

and that’s all.
Best regards.

thank you so much!