Public Function add(ByVal a As Double, ByVal b As Double, ByVal c As Integer, ByVal d As Integer) As Double d = CInt(d)
If c = 1 Then '加 add = FormatNumber(a + b, d) ElseIf c = 2 Then '減 add = FormatNumber(a - b, d) ElseIf c = 3 Then '乘 add = FormatNumber(a * b, d) ElseIf c = 4 Then '除 add = FormatNumber(a / b, d) End If
End Function
參數說明:a,b 為需要計算的數值,c為計算類型,d為小數點保留多少位
客戶端ASP文件代碼:
復制代碼 代碼如下:
set obj=server.CreateObject("str.count") dim c c=obj.Add(455,45,4,2) Response.Write c
