VB.NET String Contains()

Contains(ByVal value As String) As Boolean

Returns a value indicating whether the specified System.String object occurs within this string.

Return Values :

true if the value parameter occurs within this string, or if value is the empty string (""); otherwise, false.

Ex : 

 Public Class Form1

    Private Sub Button1_Click(ByVal sender As System.Object, _

    ByVal e As System.EventArgs) Handles Button1.Click

       Dim Str As String = "vbcodesblog"

        If Str.Contains("codes") Then

            MsgBox("True")

        Else

            MsgBox("False")

        End If

    End Sub

 End Class

When you execute this code, you will get True in the MessageBox

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Ditulis oleh: Farray Cool - Saturday, April 10, 2010