/// <summary> /// 显示当前状态 /// </summary> /// <param name="str"></param> private void showState(RankMode rank) { string str = rank.rankName + " 已抽" + rank.rankNow + "人 剩余" + (rank.rankAll - rank.rankNow) + "人"; stateLab.Text = str; str = rank.rankGift; giftLab.Text = str; }