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Mar 18th, 2010, 02:36 AM
#1
Thread Starter
Junior Member
Hate strings
What´s wrong with this? I have "Firstname Lastname"
I want "Lastname" and "Firstname"
Function Manipulate_string(ByVal strName As String)
Dim str1() As String
Dim str2 As String
Dim str3() As String
Dim str4 As String
strName = Left(strName, Len(strName) - 1)
str1 = Split(strName, " ")
str2 = str1(1)
str3 = Split(str2, " ")
str4 = str3
'En msgbox för att visa hur slutresultatet blir
MsgBox (str4 + str2)
Manipulate_string = str4
End Function
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Mar 18th, 2010, 03:37 AM
#2
Re: Hate strings
what is actual content of strname (example) that is passed to function
str1 = Split(strName, " ")
str2 = str1(1)
str3 = Split(str2, " ")
str4 = str3
as str2 is an element of str1, which an array split on spaces, str2 can not contain a space to be split on, so str3 is an array of 1 element, the the same content as str1(1), str4 is another array of 1 element
the msgbox should error (type mismatch) as it can not accept an array
i do my best to test code works before i post it, but sometimes am unable to do so for some reason, and usually say so if this is the case.
Note code snippets posted are just that and do not include error handling that is required in real world applications, but avoid On Error Resume Next
dim all variables as required as often i have done so elsewhere in my code but only posted the relevant part
come back and mark your original post as resolved if your problem is fixed
pete
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Mar 18th, 2010, 03:41 AM
#3
Re: Hate strings
Is this what you are trying?
Code:
Option Explicit
Private Sub CommandButton1_Click()
Dim strSampleName As String
strSampleName = "Firstname Lastname"
'strSampleName = "Firstname MiddleName Lastname"
MsgBox Manipulate_string(strSampleName)
End Sub
Function Manipulate_string(ByVal strName As String)
Dim strArray() As String, i As Long
strArray = Split(strName, " ")
For i = UBound(strArray) To LBound(strArray) Step -1
Manipulate_string = Manipulate_string & " " & strArray(i)
Next
Manipulate_string = Trim(Manipulate_string)
End Function
Edit: lolzzz Pete... you beat me to it again...
A good exercise for the Heart is to bend down and help another up...
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