IBM Lotus Symphony


Split 函数 [运行时]

根据字符串表达式返回一个子串数组。

语法:

Split (Text As String, delimiter, number)

返回值:

字符串

参数:

文本:任何字符串表达式。

delimiter(可选):用于分隔 Text 的一个或多个字符长度的字符串。缺省的分隔字符是空格。

number(可选):要返回的子串数目。

示例:

Dim a(3)

Sub main()

a(0) = "ABCDE"

a(1) = 42

a(2) = "MN"

a(3) = "X Y Z"

JStr = Join1()

Call Show(JStr, Split1(JStr) )

JStr = Join2()

Call Show(JStr, Split1(JStr) )

JStr = Join3()

Call Show(JStr, Split1(JStr) )

End Sub

Function Join1()

Join1 = Join(a() , "abc")

End Function

Function Join2()

Join2 = Join(a(), ",")

End Function

Function Join3()

Join3 = Join(a())

End Function

Function Split1(aStr)

Split1 = Split(aStr, "D")

End Function

Sub Show(JoinStr, TheArray)

l = LBound(TheArray)

u = UBound(TheArray)

total$ = "=============================" + Chr$(13) + JoinStr + Chr$(13) + Chr$(13)

For i = l To u

total$ = total$ + TheArray(i) + Str(Len(TheArray(i))) + Chr$(13)

Next i

MsgBox total$

End Sub


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