| |
rsc.open sqlc,conn,0,1
RsNum=rsc("IdCount")
rsc.close
set rsc=nothing
if RsNum>0 then
response.Cookies("iRecord")=RsNum
vRsCount=RsNum
else
vRsCount=0
end if
else
vRsCount=request.Cookies("iRecord")
end if
end property
'得到總頁(yè)數(shù)
public property get vPgCount()
iRsCount2=vRsCount()
if iRsCount2 mod vPgSize =0 then
vPgCount=int(iRsCount2/vPgSize)
else
vPgCount=int(iRsCount2/vPgSize)+1
end if
end property
'查詢數(shù)據(jù)庫(kù)
Public Function rsDB()
on error resume next
'簡(jiǎn)單的查詢出結(jié)果
' set rsDB = Server.CreateObject("ADODB.RecordSet")
' rsDB.Open strsql,conn,1,3
Set rsDB=conn.Execute(strsql)
errMsg "查詢數(shù)據(jù)庫(kù)"
End Function
'添加，更新，刪除數(shù)據(jù)庫(kù)記錄
public Function upDB()
on error resume next
conn.execute(strsql)
errMsg "編輯數(shù)據(jù)庫(kù)記錄"
end Function
'-------------------------------------------------------------------------
'用來實(shí)現(xiàn)分頁(yè)的記錄集函數(shù)
public function pageRs()
on error resume next
dim startRs
startRs=(vCurrPg-1)*vPgSize
'-------------------------------------------------------------------------------------------
'使用此語(yǔ)句的話要根據(jù)參數(shù)修改代碼，具體的是若排序?yàn)閍sc則<改為>,min改為max
' if startRs=0 then
' strsql="select top "&vPgSize&" "&vPgFields&" from "&vTbName&" "&vConditions&" "&vOrderBy
' else
' strsql="select top "&vPgSize&" "&vPgFields&" from "&vTbName&" "&vConditions&" and "&vPKey&" < "
' strsql=strsql&"(select min("&vPKey&") from (select top "&startRs&" "&vPKey&" from "
' strsql=strsql&vTbName&" "&vConditions&" "&vOrderBy&") as idTable) "&vOrderBy
' end if
'---------------------------------------------------------------
if startRs=0 then
strsql="select top "&vPgSize&" "&vPgFields&" from "&vTbName&" "&vConditions&" "&vOrderBy
else
strsql="select top "&vPgSize&" "&vPgFields&" from "&vTbName&" "&vConditions&" and "&vPKey&" not "
strsql=strsql&"in (select top "&startRs&" "&vPKey&" from "&vTbName&" "&vConditions&" "&vOrderBy本新聞共 5頁(yè),當(dāng)前在第 3頁(yè) 1 2 3 4 5 |
|
|
| 【收藏】【打印】【進(jìn)入論壇】 |
|
|
|
|
| |
|
|
|
