conaddlblsever; conaddlblhost; conaddbtnConnect; conaddlbljt1; conaddlbljt2; conaddlblFirstHand; conaddlblSecendHand; conaddlblThirdHand; conadd

这段代码是将一些标签和按钮添加到容器中。具体来说，它将lblsever、lblhost、btnConnect、lbljt1、lbljt2、lblFirstHand、lblSecendHand、lblThirdHand、lblmessage、lblFirstBye、lblSecendBye、lblThirdBye和lblFourthBye添加到con容器中。这些标签和按钮可能用于在图形界面中显示文本或接收用户输入。