Hi, For each service the API documentation shows the valid field names you can use in your *Selector*.
https://developers.google.com/adwords/api/docs/appendix/selectorfields In your particular case, the fields you want for BudgetService<https://developers.google.com/adwords/api/docs/appendix/selectorfields#v201402-BudgetService> are: BudgetId, BudgetName, Amount. Note that you can also get the field names by reading the *Description* column of the type returned by each service, e.g., the Budget<https://developers.google.com/adwords/api/docs/reference/v201402/BudgetService.Budget> type doc shows *This field can be selected using the value "BudgetId"* in the description for *budgetId*. Cheers, Josh, AdWords API Team On Sunday, March 16, 2014 4:14:51 PM UTC-4, Moe wrote: > > Hi All, > > I am trying to change the GetCampaigns.php example in the php library to > Get Budget instead. > > So I proceeded by changing the CampaignService to BudgetService. I am > trying to retreive the name and amount of the budget. But I am getting the > following error: > > An error has occurred: [SelectorError.INVALID_FIELD_NAME @ selector; > trigger:'na > me', SelectorError.INVALID_FIELD_NAME @ selector; trigger:'amount'] > > > The following is a snippet of the code: > > function GetBudgetExample(AdWordsUser $user) { > // Get the service, which loads the required classes. > $budgetService = $user->GetService('BudgetService', ADWORDS_VERSION); > > // Create selector. > $selector = new Selector(); > $selector->fields = array('name', 'amount'); > // $selector->ordering[] = new OrderBy('name', 'ASCENDING'); > > // Create paging controls. > $selector->paging = new Paging(0, > AdWordsConstants::RECOMMENDED_PAGE_SIZE); > > do { > // Make the get request. > $page = $budgetService->get($selector); > > // Display results. > if (isset($page->entries)) { > foreach ($page->entries as $budget) { > printf("Budget with name '%s' and amount '%s' was found.\n", > $budget->name, $budget->amount); > } > } else { > print "No budgets were found.\n"; > } > > // Advance the paging index. > $selector->paging->startIndex += > AdWordsConstants::RECOMMENDED_PAGE_SIZE; > } while ($page->totalNumEntries > $selector->paging->startIndex); > } > > Thanks. Please I need a quick reply if possible. > -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords 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 Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
