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VB.NET InStrRev()

Description: Illustrates using VB.NET InStrRev() Code Example.

Example Class:

Public Class clsInStrRev
 
    Public Sub Main()
 
 
        '****************************************************************************************
        ' Example #1: 	InStrRev(stringcheck,stringmatch,start,comparemethod) - returns integer
        ' of the position of the first occurrence of one string within another, starting from the
        ' right side of the string.
        '
        ' stringcheck - Required. String expression being searched.
        ' stringmatch - Required. String expression being searched for.
        ' start - Optional. Numeric expression setting the one-based starting position for each 
        ' search, starting from the left side of the string. If Start is omitted then –1 is used, 
        ' meaning the search begins at the last character position. Search then proceeds from right 
        ' to left.
        ' comparemethod - Optional - integer indicating binary or text
        '****************************************************************************************
 
        Console.WriteLine("Example #1: 	InStrRev(stringcheck,stringmatch,start,comparemethod) ")
 
        Dim strString1 As String = "Hello World"
 
 
        ' Return Uppercase
        Console.WriteLine(InStrRev(strString1, "l").ToString()) 'Returns 10
 
 
        'write blank line to make output easier to read
        Console.WriteLine()
 
 
 
        'Prevent console from closing before you press enter
        Console.ReadLine()
 
    End Sub
 
 
End Class

Example Module:

Module Module1
 
    Sub Main()
 
 
        Dim myclsInStrRev As New clsInStrRev
        myclsInStrRev.Main()
 
 
 
    End Sub
 
End Module