membersAddedEventMessageDetail resource type
Namespace: microsoft.graph
Represents the details of an event message about members added.
This message is generated when members are added to a chat, a channel, or a team.
The visibleHistoryStartDateTime property for an event about members added to a channel is always set to 0001-01-01T00:00:00Z
, which indicates that all history is shared.
Note: The visibleHistoryStartDateTime property for a conversationMember and the membersAddedEventMessageDetail message might have different values if the selected shareHistoryTime value for members in a chat is earlier than the initiator’s visible history time.
Inherits from eventMessageDetail.
Properties
Property | Type | Description |
---|---|---|
initiator | identitySet | Initiator of the event. |
members | teamworkUserIdentity collection | List of members added. |
visibleHistoryStartDateTime | DateTimeOffset | The timestamp that denotes how far back a conversation's history is shared with the conversation members. |
JSON representation
The following JSON representation shows the resource type.
{
"@odata.type": "#microsoft.graph.membersAddedEventMessageDetail",
"members": [
{
"@odata.type": "microsoft.graph.teamworkUserIdentity"
}
],
"initiator": {
"@odata.type": "microsoft.graph.identitySet"
},
"visibleHistoryStartDateTime": "String (timestamp)"
}
Related content
- Example response for an event message about members added
- For more information about other types of events, see System messages.