[null,null,["最后更新时间 (UTC)：2025-07-25。"],[[["\u003cp\u003eThis endpoint updates an existing line item within Display & Video 360 and returns the updated item if the request is successful.\u003c/p\u003e\n"],["\u003cp\u003eCertain concurrent requests that modify the same line item are restricted to ensure data integrity.\u003c/p\u003e\n"],["\u003cp\u003eThe request must include a \u003ccode\u003eupdateMask\u003c/code\u003e query parameter specifying the fields to be updated and a request body containing the \u003ccode\u003eLineItem\u003c/code\u003e object with updated values.\u003c/p\u003e\n"],["\u003cp\u003eUpon successful execution, the response body will contain the updated \u003ccode\u003eLineItem\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires the \u003ccode\u003ehttps://www.googleapis.com/auth/display-video\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"]]],[],null,["# Method: advertisers.lineItems.patch\n\n| Display \\& Video 360 API v1 has been sunset.\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization Scopes](#body.aspect)\n- [Try it!](#try-it)\n\nUpdates an existing line item. Returns the updated line item if successful.\n\nRequests to this endpoint cannot be made concurrently with the following requests updating the same line item:\n\n- [lineItems.bulkEditLineItemAssignedTargetingOptions](/display-video/api/reference/rest/v1/advertisers.lineItems/bulkEditLineItemAssignedTargetingOptions#google.ads.displayvideo.v1.LineItemAssignedTargetingOptionsService.BulkEditLineItemAssignedTargetingOptions)\n- [lineItems.patch](/display-video/api/reference/rest/v1/advertisers.lineItems/patch#google.ads.displayvideo.v1.LineItemService.UpdateLineItem)\n- [assignedTargetingOptions.create](/display-video/api/reference/rest/v1/advertisers.lineItems.targetingTypes.assignedTargetingOptions/create#google.ads.displayvideo.v1.LineItemAssignedTargetingOptionsService.CreateLineItemAssignedTargetingOption)\n- [assignedTargetingOptions.delete](/display-video/api/reference/rest/v1/advertisers.lineItems.targetingTypes.assignedTargetingOptions/delete#google.ads.displayvideo.v1.LineItemAssignedTargetingOptionsService.DeleteLineItemAssignedTargetingOption)\n\n### HTTP request\n\n`PATCH https://displayvideo.googleapis.com/v1/advertisers/{lineItem.advertiserId}/lineItems/{lineItem.lineItemId}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|-------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `lineItem.advertiserId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Output only. The unique ID of the advertiser the line item belongs to. |\n| `lineItem.lineItemId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Output only. The unique ID of the line item. Assigned by the system. |\n\n### Query parameters\n\n| Parameters ||\n|--------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `updateMask` | `string (`[FieldMask](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#google.protobuf.FieldMask)` format)` Required. The mask to control which fields to update. This is a comma-separated list of fully qualified names of fields. Example: `\"user.displayName,photo\"`. |\n\n### Request body\n\nThe request body contains an instance of [LineItem](/display-video/api/reference/rest/v1/advertisers.lineItems#LineItem).\n\n### Response body\n\nIf successful, the response body contains an instance of [LineItem](/display-video/api/reference/rest/v1/advertisers.lineItems#LineItem).\n\n### Authorization Scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/display-video`\n\nFor more information, see the [OAuth 2.0 Overview](https://developers.google.com/identity/protocols/OAuth2)."]]
