在ASP編程中使用數(shù)組
2020-07-27 13:26:12
供稿：網(wǎng)友
數(shù)組的定義
Dim MyArray
MyArray = Array(1,5,123,12,98)
可擴展數(shù)組
Dim MyArray()
for i = 0 to 10
ReDim Preserve MyArray(i)
MyArray(i)=i
next
將一個字符串分割并返回分割結(jié)果的數(shù)組
Dim MyArray
MyArray = Split(tempcnt,chr(13)&chr(10))
For I = Lbound(MyArray) to Ubound(MyArray)
Response.Write MyArray(I) & "<br>"
Next
數(shù)組排序函數(shù)
function..Sort(ary)
KeepChecking = TRUE
Do Until KeepChecking = FALSE
KeepChecking = FALSE
For I = 0 to UBound(ary)
If I = UBound(ary) Then Exit For
If ary(I) > ary(I+1) Then
FirstValue = ary(I)
SecondValue = ary(I+1)
ary(I) = SecondValue
ary(I+1) = FirstValue
KeepChecking = TRUE
End If
Next
Loop
Sort = ary
End function..
數(shù)組排序函數(shù)應(yīng)用例子
Dim MyArray
MyArray = Array(1,5,123,12,98)
MyArray = Sort(MyArray)
For I = Lbound(MyArray) to Ubound(MyArray)
Response.Write MyArray(I) & "<br>"
Next
在Application和Session中使用數(shù)組
Application.Lock
Application("StoredArray") = MyArray
Application.Unlock
LocalArray = Application("StoredArray")
覆蓋Application中的數(shù)組
Application.Lock
Application("StoredArray") = LocalArray
Application.Unlock
Session使用方法與Application相同
從數(shù)據(jù)庫中把數(shù)據(jù)導(dǎo)入數(shù)組中
Dim MyArray
取出全部記錄
MyArray = RS.GetRows
取出前10項記錄
MyArray = RS.GetRows(10)
For row = 0 To UBound(MyArray, 2)
For col = 0 To UBound(MyArray, 1)
Response.Write (col, row) & "<br>"
Next
Next
