/// <summary>
/// 拒绝入群邀请
/// </summary>
/// <param name="tid"></param>
/// <param name="invitor"></param>
/// <param name="reason"></param>
/// <param name="action"></param>
public static void RejectTeamInvitation(string tid, string invitor, string reason, TeamChangedNotificationDelegate action)
{
var ptr = NimUtility.DelegateConverter.ConvertToIntPtr(action);
TeamNativeMethods.nim_team_reject_invitation_async(tid, invitor, reason, null, _teamChangedCallback, ptr);
}