Using the proximity criterion with the CampaignEstimateRequest

[firstposition...@gmail.com]

I can't get the CampaignEstimateRequest criterion working.
I tried this piece of code without success.
Can you help me.
Thank you

        $campaignEstimateRequest = new CampaignEstimateRequest();
        $campaignEstimateRequest->setAdGroupEstimateRequests(
            [$adGroupEstimateRequest]);
           
        if($this->proximity){
          $address =  new Address();
          $address->setCountryCode($this->codePays);
          $address->setPostalCode($this->codePostal);

          $proximity = new Proximity();
          $proximity->setAddress($address);
          $proximity->setRadiusDistanceUnits(ProximityDistanceUnits::KILOMETERS);
          $proximity->setRadiusInUnits($this->radius);

          $criteria[] = new CampaignCriterion($campaignId, null, $proximity);
        }
        $campaignEstimateRequest->setCriteria($criteria);

[Milind Sankeshware (AdWords API Team)]

Hi,

The CampaignEstimateRequest only accepts the criterion which are listed here. That said, setting the proximity criteria is not possible at the moment. Please keep an eye on our blog for updates and releases. Let me know if you have any further questions.

Thanks,
Milind, AdWords API Team