I was trying to create a campaign using the Adwords API and define the location of it.
The problem is that when I follow the example given [here][1] https://developers.google.com/adwords/api/docs/guides/location-targeting
CampaignCriterionService don't have a mutate method, I was spending sometime on it, I am asking if someone has seen this problem before and if so how did he solved it? I'm trying to run some ads for this link
For me the instructions in their site are a little confusing....
Thank you in advance.