Hi Chiwan, Unfortunately, creation and management of ad variations is currently not supported in AdWords API. The systemManagedEntitySource field is read only and its only use is for you to be able to identify the experimental ads created by the ad variations feature (you may also refer here <https://developers.google.com/adwords/api/docs/guides/expanded-text-ads#ad_variations> for more information).
Best regards, Jaki AdWords API Team On Tuesday, January 15, 2019 at 5:55:28 PM UTC+8, Chiwan Leung wrote: > > And What's more, if I set ad_variation for an new ad. Will it find its > original one like display in UI? > > On Tuesday, January 15, 2019 at 4:18:37 PM UTC+8, Luis Xander Talag > (AdWords API Team) wrote: >> >> Hi Chiwan, >> >> There is no hierarchy between the ads themselves as the ads could only >> belong to an ad group as shown in this guide >> <https://developers.google.com/adwords/api/docs/guides/objects-methods#object_hierarchy_and_scope>. >> >> Let me know if I misunderstood your concern. >> >> Best regards, >> Luis >> AdWords API Team >> >> On Tuesday, January 15, 2019 at 12:27:21 PM UTC+8, Chiwan Leung wrote: >>> >>> If I create an new ad and set systemManagedEntitySource to >>> ad_variation.Which >>> is this ad's parent ad? >>> >>> -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/31455e29-677d-490e-bb0b-10e1b644e6a2%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.