/// <summary> /// 获取当前item聊天数据 /// </summary> /// <param name="index"></param> public ChatInfo GetCurrChatItemData(int index) { switch (_currType) { case 0: return(ChatTool.GetWorldData(index)); case 1: return(ChatTool.GetPrivateChatData(_currPrivateChatIndex, index)); case 2: return(ChatTool.GetRoomData(index)); } return(null); }