[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06 UTC."],[[["\u003cp\u003eBaseCustomFieldValue represents the value of a CustomField associated with a specific entity.\u003c/p\u003e\n"],["\u003cp\u003eIt's utilized within services like CreativeService, ForecastService, LineItemService, OrderService, ProposalLineItemService, and ProposalService.\u003c/p\u003e\n"],["\u003cp\u003eThis object is the foundation for other custom field value types like CustomFieldValue and DropDownCustomFieldValue.\u003c/p\u003e\n"],["\u003cp\u003eThe crucial field \u003ccode\u003ecustomFieldId\u003c/code\u003e is a long integer that identifies the linked CustomField.\u003c/p\u003e\n"],["\u003cp\u003eIts namespace is \u003ccode\u003ehttps://www.google.com/apis/ads/publisher/v202408\u003c/code\u003e.\u003c/p\u003e\n"]]],["The provided content details the structure and dependencies within an API, specifically focusing on custom field values. It outlines core services such as `CreativeService`, `ForecastService`, `LineItemService`, `OrderService`, `ProposalLineItemService`, and `ProposalService`. `BaseCustomFieldValue` serves as a foundational element, inherited by `CustomFieldValue` and `DropDownCustomFieldValue`. A crucial aspect is the `customFieldId`, a required long integer that links the value to its respective `CustomField`. The namespace for this API is also specified.\n"],null,["# abstract type BaseCustomFieldValue (v202408)\n\n**Service** \n[CreativeService](/ad-manager/api/reference/v202408/CreativeService.BaseCustomFieldValue) [ForecastService](/ad-manager/api/reference/v202408/ForecastService.BaseCustomFieldValue) **LineItemService** [OrderService](/ad-manager/api/reference/v202408/OrderService.BaseCustomFieldValue) [ProposalLineItemService](/ad-manager/api/reference/v202408/ProposalLineItemService.BaseCustomFieldValue) [ProposalService](/ad-manager/api/reference/v202408/ProposalService.BaseCustomFieldValue) **Dependencies** \n[LineItemSummary](/ad-manager/api/reference/v202408/LineItemService.LineItemSummary) \n▼\n**BaseCustomFieldValue** **Inheritance** \n**BaseCustomFieldValue** \n▼\n[CustomFieldValue](/ad-manager/api/reference/v202408/LineItemService.CustomFieldValue) [DropDownCustomFieldValue](/ad-manager/api/reference/v202408/LineItemService.DropDownCustomFieldValue)\n\nThe value of a [CustomField](/ad-manager/api/reference/v202408/CustomFieldService.CustomField) for a particular entity.\n\n*** ** * ** ***\n\nNamespace\n:\n `https://www.google.com/apis/ads/publisher/v202408`\n\n| Field ----- ||\n|---------------------|------------------------------------------------------------------------------------------------|\n| ### `customFieldId` | ` `xsd:`long` Id of the `CustomField` to which this value belongs. This attribute is required. |"]]