Join Function

แƒ›แƒแƒกแƒ˜แƒ•แƒจแƒ˜ แƒฅแƒ•แƒ”แƒกแƒขแƒ แƒ˜แƒœแƒ’แƒ”แƒ‘แƒ˜แƒ“แƒแƒœ แƒแƒ‘แƒ แƒฃแƒœแƒ”แƒ‘แƒก แƒกแƒขแƒ˜แƒœแƒ’แƒก.

Syntax:


Join (Text As String Array, delimiter)

Return value:

String

Parameters:

แƒขแƒ”แƒฅแƒกแƒขแƒ˜: แƒกแƒขแƒ แƒ˜แƒœแƒ’แƒ”แƒ‘แƒ˜แƒก แƒ›แƒฌแƒ™แƒ แƒ˜แƒ•แƒ˜.

delimiter (แƒแƒ แƒฉแƒ”แƒ•แƒ˜แƒ—แƒ˜): แƒกแƒขแƒ แƒฃแƒœแƒ’แƒฃแƒšแƒ˜ แƒแƒกแƒ-แƒœแƒ˜แƒจแƒแƒœแƒ˜, แƒ แƒแƒ›แƒ”แƒšแƒ˜แƒช แƒ’แƒแƒ›แƒแƒ˜แƒงแƒ”แƒœแƒ”แƒ‘แƒ แƒฅแƒ•แƒ”แƒกแƒขแƒ แƒ˜แƒœแƒ’แƒ”แƒ‘แƒ˜แƒก แƒ’แƒแƒ›แƒแƒกแƒแƒงแƒแƒคแƒแƒ“ แƒจแƒ”แƒ“แƒ”แƒ’แƒ˜แƒก แƒกแƒขแƒ แƒ˜แƒœแƒ’แƒจแƒ˜. แƒกแƒแƒฌแƒงแƒ˜แƒก แƒ’แƒแƒ›แƒงแƒแƒคแƒแƒ“ แƒ’แƒแƒ›แƒแƒ˜แƒงแƒ”แƒœแƒ”แƒ‘แƒ แƒฐแƒแƒ แƒ˜แƒก แƒแƒกแƒ-แƒœแƒ˜แƒจแƒแƒœแƒ˜. แƒ—แƒฃ แƒ’แƒแƒ›แƒงแƒแƒคแƒ˜ แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒกแƒ˜แƒ’แƒ แƒซแƒ˜แƒกแƒแƒ"", แƒฅแƒ•แƒ”แƒกแƒขแƒ แƒ˜แƒœแƒ’แƒ”แƒ‘แƒ˜ แƒจแƒ”แƒ”แƒ แƒ—แƒ“แƒ”แƒ‘แƒ แƒ’แƒแƒ›แƒงแƒแƒคแƒ˜แƒก แƒ’แƒแƒ แƒ”แƒจแƒ”.

Example:


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