AnsweredAssumed Answered

How to evaluate empty field?

Question asked by jonsosito on Jan 16, 2012
Latest reply on Jan 18, 2012 by jonsosito
Hi guys,

I have a situation with ModelBuilder... I need to know if my field (street) has value or empty from selected features.

I have input parameter for the field (street), if the field is empty, I have to input (entry) a street name. Then calculate field.

IF the field has value, if possible, make the street parameter entry disabled (even though I have set its type to optional in the model properties).

Please help how to do this?