SP.Group.allowMembersEditMembership Property
Applies to: SharePoint Foundation 2010
Gets or sets a value that indicates whether the group members can edit membership in the group.
var value = SP.Group.get_allowMembersEditMembership();
SP.Group.set_allowMembersEditMembership(value);
Property Value
Type: boolean
true if the group members are allowed to edit membership; otherwise, false.