baseTaskList resource type (deprecated)

Namespace: microsoft.graph


APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.


The to-do API set built on baseTask is deprecated as of May 31, 2022, and will stop returning data on August 31, 2022. Please use the API set built on todoTask.

Contains one or more baseTask resources.

This is the base resource for the following derived types of task lists.

This is an abstract type.


The following methods apply to any of the derived types of baseTaskList (wellKnownTaskList,taskList)

Method Return type Description
List baseTaskLists baseTaskList collection Get a list of the baseTaskList objects and their properties.
Get baseTaskList baseTaskList Read the properties and relationships of a baseTaskList object.
List tasks baseTask collection Get the baseTask resources from the tasks navigation property.
Create baseTask baseTask Create a new baseTask object.


Property Type Description
displayName String The name of the task list.
id String The identifier of the task list, unique in the user's mailbox. Read-only.


Relationship Type Description
extensions extension collection The collection of open extensions defined for the task list. Nullable.
tasks baseTask collection The tasks in this task list. Read-only. Nullable.

JSON representation

The following JSON representation shows the resource type.

  "@odata.type": "#microsoft.graph.baseTaskList",
  "displayName": "String",
  "id": "String (identifier)"