机票预订系统_论文天下网

机票预订系统(五)

p;   middlestation,
     endstation,
     takeofftime,
     landingtime,
     price1,
     no1,
     memo
     )
VALUES(      :flightnumber,
     :airlinecompany,
     :startstation,
     :middlestation,
     :endstation,
     :takeofftime,
     :landingtime,
     :price1,
     :no1,
     :memo

     )
USING SQLCA;
if sqlca.sqlcode<>0 then
messagebox("",sqlca.sqlerrtext)
//else
//    messagebox("已经成功添加航班信息！~n")
// return
end if

//disconnect using SQLCA;

18.旅客订票信息界面查询按钮　clicked()
string filterStr
string name
integer rc
name=sle_buyername.text
filterStr="buyername='"+name+"'"
dw_6.SetTransobject(sqlca)

dw_6.setFilter(filterStr)

dw_6.Filter()
dw_6.Retrieve()

rc=dw_6.getrow()

if rc<=0 then
messagebox("提示：","没有此顾客订购机票信息!")
return 1
end if

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