CODEWITHSUNDEEP
grailsgrails-orm
robel
robel

Reputation: 315

how to set value to a null object in grails

I have recently added new field to my table and previous rows will have null value for that field until someone update it.so i tried updating the value by using myobject.findById(1).mynewfield = "data"but its raising an exception saying

Cannot set property 'mynewfield' on null object

i know mynewfield is null for the fetched object but does this mean i cant set some value to an object which was null and if so what should i use to change its value ? here is my code

Upvotes: 0

Views: 556

Answers (1)

Michal_Szulc
Michal_Szulc

Reputation: 4177

This message rather tells that myobject.findById(1) is null. Do you have myobject domain class and do you have instance of it with id = 1?

Double check it.

Upvotes: 1

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