摘要: IdIcmpClient1: TIdIcmpClient; IdIcmpClient1.Host:='192.168.0.99'; IdIcmpClient1.Ping('cccc');procedure TForm1.IdIcmpClient1Reply(ASender: TComponent; const AReplyStatus: TReplyStatus);var sTime:string;beginif (AReplyStatus.MsRoundTripTime = 0) then sTime := '<1'else sTime 阅读全文
posted @ 2012-03-29 13:00 ftwsnow 阅读(1270) 评论(0) 推荐(0)