Monday, July 25, 2011

How to create Reverse String?






Option Explicit

Private Sub Command1_Click()
Dim str As String
str = Text1.Text
Text2.Text = ReversString(str)
End Sub

Private Function ReversString(str As String) As String
ReversString = StrReverse(str)
End Function


'''''''''''''''''''''''''''''''''''''''''''''''''''''''' another function ''''''''''''''''''''''''''''''''''''''''''''''''''''

Option Explicit

Private Sub Command1_Click()
Dim str As String
str = Text1.Text
Text2.Text = ReversString(str)
End Sub

Public Function ReversString(ByVal InputString As String) _
  As String

Dim lLen As Long, lCtr As Long
Dim sChar As String
Dim sAns As String

lLen = Len(InputString)
For lCtr = lLen To 1 Step -1
    sChar = Mid(InputString, lCtr, 1)
    sAns = sAns & sChar
Next

ReversString = sAns

End Function

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