Public Member Functions
void	OnInvitationReceivedFromGroup (string groupId, string groupName, string inviter, string reason)

void	OnRequestToJoinReceivedFromGroup (string groupId, string groupName, string applicant, string reason)

void	OnRequestToJoinAcceptedFromGroup (string groupId, string groupName, string accepter)

void	OnRequestToJoinDeclinedFromGroup (string groupId, string reason)

void	OnInvitationAcceptedFromGroup (string groupId, string invitee)

void	OnInvitationDeclinedFromGroup (string groupId, string invitee, string reason)

void	OnUserRemovedFromGroup (string groupId, string groupName)

void	OnDestroyedFromGroup (string groupId, string groupName)

void	OnAutoAcceptInvitationFromGroup (string groupId, string inviter, string inviteMessage)

void	OnMuteListAddedFromGroup (string groupId, List< string > mutes, long muteExpire)

void	OnMuteListRemovedFromGroup (string groupId, List< string > mutes)

void	OnAdminAddedFromGroup (string groupId, string administrator)

void	OnAdminRemovedFromGroup (string groupId, string administrator)

void	OnOwnerChangedFromGroup (string groupId, string newOwner, string oldOwner)

void	OnMemberJoinedFromGroup (string groupId, string member)

void	OnMemberExitedFromGroup (string groupId, string member)

void	OnAnnouncementChangedFromGroup (string groupId, string announcement)

void	OnSharedFileAddedFromGroup (string groupId, GroupSharedFile sharedFile)

void	OnSharedFileDeletedFromGroup (string groupId, string fileId)

void	OnAddAllowListMembersFromGroup (string groupId, List< string > allowList)

void	OnRemoveAllowListMembersFromGroup (string groupId, List< string > allowList)

void	OnAllMemberMuteChangedFromGroup (string groupId, bool isAllMuted)

void	OnStateChangedFromGroup (string groupId, bool isDisable)

void	OnSpecificationChangedFromGroup (Group group)

void	OnUpdateMemberAttributesFromGroup (string groupId, string userId, Dictionary< string, string > attributes, string from)

Detailed Description

The group manager callback interface.

Member Function Documentation

◆ OnInvitationReceivedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnInvitationReceivedFromGroup	(	string	groupId,
		string	groupName,
		string	inviter,
		string	reason
	)

Occurs when the user receives a group invitation.

Parameters

groupId	The group ID.
groupName	The group name.
inviter	The user ID of the inviter.
reason	The reason for invitation.

◆ OnRequestToJoinReceivedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnRequestToJoinReceivedFromGroup	(	string	groupId,
		string	groupName,
		string	applicant,
		string	reason
	)

Occurs when the group owner or admin receives a join request from a user.

Parameters

groupId	The group ID.
groupName	The group name.
applicant	The ID of the user requesting to join the group.
reason	The reason for requesting to join the group.

◆ OnRequestToJoinAcceptedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnRequestToJoinAcceptedFromGroup	(	string	groupId,
		string	groupName,
		string	accepter
	)

Occurs when a join request is accepted.

Parameters

groupId	The group ID.
groupName	The group name.
accepter	The ID of the user that accepts the join request.

◆ OnRequestToJoinDeclinedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnRequestToJoinDeclinedFromGroup	(	string	groupId,
		string	reason
	)

Occurs when a join request is declined.

Parameters

groupId	The group ID.
reason	The reason for declining the join request.

◆ OnInvitationAcceptedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnInvitationAcceptedFromGroup	(	string	groupId,
		string	invitee
	)

Occurs when a group invitation is accepted.

Parameters

groupId	The group ID.
invitee	The user ID of the invitee.

◆ OnInvitationDeclinedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnInvitationDeclinedFromGroup	(	string	groupId,
		string	invitee,
		string	reason
	)

Occurs when a group invitation is declined.

Parameters

groupId	The group ID.
invitee	The user ID of the invitee.
reason	The reason for declining the invitation.

◆ OnUserRemovedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnUserRemovedFromGroup	(	string	groupId,
		string	groupName
	)

Occurs when the current user is removed from the group by the group owner or group admin.

Parameters

groupId	The group ID.
groupName	The group name.

◆ OnDestroyedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnDestroyedFromGroup	(	string	groupId,
		string	groupName
	)

Occurs when a group is destroyed.

The SDK will remove the group from the local database and local memory before notifying the app of the group removal via the callback method.

Parameters

groupId	The group ID.
groupName	The group name.

◆ OnAutoAcceptInvitationFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAutoAcceptInvitationFromGroup	(	string	groupId,
		string	inviter,
		string	inviteMessage
	)

Occurs when the group invitation is accepted automatically.

The SDK will add the user to the group before notifying the app of the acceptance of the group invitation via the callback method.

For settings, see com.hyphenate.chat.EMOptions#setAutoAcceptGroupInvitation(boolean value).

Parameters

groupId	The group ID.
inviter	The user ID of the inviter.
inviteMessage	The invitation message.

◆ OnMuteListAddedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnMuteListAddedFromGroup	(	string	groupId,
		List< string >	mutes,
		long	muteExpire
	)

Occurs when one or more group members are muted.

Note

A user, when muted, can still see group messages, but cannot send messages in the group. However, a user on the block list can neither see nor send group messages.

Parameters

groupId	The group ID.
mutes	The member(s) added to the mute list.
muteExpire	The mute duration in milliseconds.

◆ OnMuteListRemovedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnMuteListRemovedFromGroup	(	string	groupId,
		List< string >	mutes
	)

Occurs when one or more group members are unmuted.

Note

A user, when muted, can still see group messages, but cannot send messages in the group. However, a user on the block list can neither see nor send group messages.

Parameters

groupId	The group ID.
mutes	The member(s) removed from the mute list.

◆ OnAdminAddedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAdminAddedFromGroup	(	string	groupId,
		string	administrator
	)

Occurs when a member is set as an admin.

Parameters

groupId	The group ID.
administrator	The user ID of the member that is set as an admin.

◆ OnAdminRemovedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAdminRemovedFromGroup	(	string	groupId,
		string	administrator
	)

Occurs when the admin privileges of a member are removed..

Parameters

groupId	The group ID.
administrator	The user ID of the member whose admin privileges are removed.

◆ OnOwnerChangedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnOwnerChangedFromGroup	(	string	groupId,
		string	newOwner,
		string	oldOwner
	)

Occurs when the group ownership is transferred.

Parameters

groupId	The group ID.
newOwner	The new group owner.
oldOwner	The previous group owner.

◆ OnMemberJoinedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnMemberJoinedFromGroup	(	string	groupId,
		string	member
	)

Occurs when a user joins a group.

Parameters

groupId	The group ID.
member	The ID of the new member.

◆ OnMemberExitedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnMemberExitedFromGroup	(	string	groupId,
		string	member
	)

Occurs when a member voluntarily leaves the group.

Parameters

groupId	The group ID.
member	The user ID of the member who has left the group.

◆ OnAnnouncementChangedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAnnouncementChangedFromGroup	(	string	groupId,
		string	announcement
	)

Occurs when the group announcement is updated.

Parameters

groupId	The group ID.
announcement	The updated announcement content.

◆ OnSharedFileAddedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnSharedFileAddedFromGroup	(	string	groupId,
		GroupSharedFile	sharedFile
	)

Occurs when a shared file is added to a group.

Parameters

groupId	The group ID.
sharedFile	The new shared file.

◆ OnSharedFileDeletedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnSharedFileDeletedFromGroup	(	string	groupId,
		string	fileId
	)

Occurs when a shared file is removed from a group.

Parameters

groupId	The group ID.
fileId	The ID of the removed shared file.

◆ OnAddAllowListMembersFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAddAllowListMembersFromGroup	(	string	groupId,
		List< string >	allowList
	)

Occurs when one or more group members are added to the group allow list.

Parameters

groupId	The group ID.
allowList	The member(s) added to the group allow list.

◆ OnRemoveAllowListMembersFromGroup()

void AgoraChat.IGroupManagerDelegate.OnRemoveAllowListMembersFromGroup	(	string	groupId,
		List< string >	allowList
	)

Occurs when one or more members are removed from the group allow list.

Parameters

groupId	The group ID.
allowList	Member(s) removed from the group allow list.

◆ OnAllMemberMuteChangedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnAllMemberMuteChangedFromGroup	(	string	groupId,
		bool	isAllMuted
	)

Occurs when all group members are muted or unmuted.

Parameters

groupId	The group ID.
isAllMuted	Whether all group members are muted or unmuted. `true`: All group members are muted; `false`: All group members are unmuted.

◆ OnStateChangedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnStateChangedFromGroup	(	string	groupId,
		bool	isDisable
	)

Occurs when the disabled state of group changes.

Parameters

groupId	The group ID.
isDisable	Whether the group is disabled.

◆ OnSpecificationChangedFromGroup()

void AgoraChat.IGroupManagerDelegate.OnSpecificationChangedFromGroup ( Group group )

Occurs when the group specification(s) is/are changed.

Once the group specifications are changed, you need to call GetGroupSpecificationFromServer(string, ValueCallBack<Group>) to get the latest group information from the server.

Parameters

group The group instance.

◆ OnUpdateMemberAttributesFromGroup()

void AgoraChat.IGroupManagerDelegate.OnUpdateMemberAttributesFromGroup	(	string	groupId,
		string	userId,
		Dictionary< string, string >	attributes,
		string	from
	)

Occurs when a custom attribute(s) of a group member is/are changed.

Parameters

groupId	The group ID.
userId	The user ID of the group member whose custom attribute(s) is/are changed.
attributes	The modified custom attribute(s).
from	The user ID of the operator.

Public Member Functions

Detailed Description

Member Function Documentation

◆ OnInvitationReceivedFromGroup()

◆ OnRequestToJoinReceivedFromGroup()

◆ OnRequestToJoinAcceptedFromGroup()

◆ OnRequestToJoinDeclinedFromGroup()

◆ OnInvitationAcceptedFromGroup()

◆ OnInvitationDeclinedFromGroup()

◆ OnUserRemovedFromGroup()

◆ OnDestroyedFromGroup()

◆ OnAutoAcceptInvitationFromGroup()

◆ OnMuteListAddedFromGroup()

◆ OnMuteListRemovedFromGroup()

◆ OnAdminAddedFromGroup()

◆ OnAdminRemovedFromGroup()

◆ OnOwnerChangedFromGroup()

◆ OnMemberJoinedFromGroup()

◆ OnMemberExitedFromGroup()

◆ OnAnnouncementChangedFromGroup()

◆ OnSharedFileAddedFromGroup()

◆ OnSharedFileDeletedFromGroup()

◆ OnAddAllowListMembersFromGroup()

◆ OnRemoveAllowListMembersFromGroup()

◆ OnAllMemberMuteChangedFromGroup()

◆ OnStateChangedFromGroup()

◆ OnSpecificationChangedFromGroup()

◆ OnUpdateMemberAttributesFromGroup()