今天在用ASP做項(xiàng)目時(shí)用到了分頁(yè)，其中計(jì)算頁(yè)面總數(shù)時(shí)讓我折騰了半天，當(dāng)設(shè)置每頁(yè)顯示的記錄數(shù)不同時(shí)，計(jì)算頁(yè)面總數(shù)總是有誤，于是在網(wǎng)上查看別人的算法，現(xiàn)拿來(lái)分享相關(guān)代碼

下面是我從網(wǎng)上找到三種ASP分頁(yè)時(shí)計(jì)算頁(yè)面總數(shù)的方法，此方法僅為分頁(yè)時(shí)計(jì)算頁(yè)面總數(shù)，并非整個(gè)分頁(yè)代碼：
方法一

復(fù)制代碼代碼如下:

 
' HTMer_RecordCount為要計(jì)算的頁(yè)面總數(shù) 
' HTMer_RecordCount為記錄集數(shù) 
' HTMer_PageSize為每頁(yè)記錄數(shù) 
If HTMer_RecordCount Mod HTMer_PageSize=0 Then 
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize) 
Else 
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize)+1 
End If 

方法二

復(fù)制代碼代碼如下:

 
' HTMer_RecordCount為要計(jì)算的頁(yè)面總數(shù) 
' HTMer_RecordCount為記錄集數(shù) 
' HTMer_PageSize為每頁(yè)記錄數(shù) 
HTMer_PageCount=Int(HTMer_RecordCount/HTMer_PageSize*-1)*-1 

方法三

復(fù)制代碼代碼如下:

 
' HTMer_RecordCount為要計(jì)算的頁(yè)面總數(shù) 
' HTMer_RecordCount為記錄集數(shù) 
' HTMer_PageSize為每頁(yè)記錄數(shù) 
HTMer_PageCount=Abs(Int(-(HTMer_RecordCount/HTMer_PageSize))) 

方法四

復(fù)制代碼代碼如下:

 
' HTMer_RecordCount為要計(jì)算的頁(yè)面總數(shù) 
' HTMer_RecordCount為記錄集數(shù) 
' HTMer_PageSize為每頁(yè)記錄數(shù) 
HTMer_PageCount=Fix(HTMer_RecordCount/HTMer_PageSize)-CInt(CBool(HTMer_RecordCount Mod HTMer_PageSize)) 

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