/// <remarks/>
public void removeContactsFromGroupAsync(ContactsToContactGroupRequest removeContactsFromGroupRequest) {
this.removeContactsFromGroupAsync(removeContactsFromGroupRequest, null);
}
/// <remarks/>
public void removeContactsFromGroupAsync(ContactsToContactGroupRequest removeContactsFromGroupRequest, object userState) {
if ((this.removeContactsFromGroupOperationCompleted == null)) {
this.removeContactsFromGroupOperationCompleted = new System.Threading.SendOrPostCallback(this.OnremoveContactsFromGroupOperationCompleted);
}
this.InvokeAsync("removeContactsFromGroup", new object[] {
removeContactsFromGroupRequest}, this.removeContactsFromGroupOperationCompleted, userState);
}
/// <remarks/>
public void addContactsToGroupAsync(ContactsToContactGroupRequest addContactsToGroupRequest) {
this.addContactsToGroupAsync(addContactsToGroupRequest, null);
}