txt 2 re
knowing is obsolete :: regular expression generator (perl php python java javascript coldfusion c c++ ruby vb vbscript j# c# c++.net vb.net)
Enter the string that you want to use a regular expression on:
Select the elements that you want to extract to run regular expression generator:
c 4
c 2
c _
c 4
c 3
< Source String
What to click?  extract any integer in this position
extract this integer (2006) in this position
3Visual Basic regular expression program that extracts the selected elements from the entered string:
Perl PHP Python Java Javascript ColdFusion C C++ Ruby VB VBScript J#.net C#.net C++.net [VB.net] 
' URL that generated this code:
' http://txt2re.com/index-vb.php3?s=42%2043&2&8&6&-1

Imports System.Text.RegularExpressions
Module Module1

  Sub Main
    Dim txt As String ="42 43"

    Dim re1 As String="(42)"	'Integer Number 1
    Dim re2 As String="(\d)"	'Any Single Digit 1
    Dim re3 As String=".*?"	'Non-greedy match on filler
    Dim re4 As String="(\d+)"	'Integer Number 2

    Dim r As Regex = new Regex(re1+re2+re3+re4,RegexOptions.IgnoreCase Or RegexOptions.Singleline)
    Dim m As Match = r.Match(txt)
    If (m.Success) Then
        Dim int1=m.Groups(1)
        Dim d1=m.Groups(2)
        Dim int2=m.Groups(3)
    End If
  End Sub
End Module

' Paste the code into a new Console Application
ChampaKeChucheNirale:: Dhanyavad bhaiyaThu, 7 Aug 2014 05:06PM
:-o :):: amazin! thank you! please Add utf8 Unicode support, Like "Persian" languageThu, 7 Aug 2014 09:13PM
:::: asd@asdFri, 8 Aug 2014 08:38AM
asdf:: passabene frereFri, 8 Aug 2014 09:52AM
Berokor:: This tools helps me. tyFri, 8 Aug 2014 10:24AM
Pat:: I love you nowFri, 8 Aug 2014 08:00PM
dwenaus:: aaaaaamazing!!!!!Sat, 9 Aug 2014 04:05AM
D:: ThanksMon, 11 Aug 2014 09:57PM
:: knowing is obsolete Tue, 12 Aug 2014 11:20AM
Lim:: Thank uTue, 12 Aug 2014 12:30PM
Pacho:: Super!!!Tue, 12 Aug 2014 02:20PM
pwnubs:: hahahaha how many noobs trying to inject somethingWed, 13 Aug 2014 12:53AM
Atrinax:: Thanks a lot! You made my day!Thu, 14 Aug 2014 07:28AM
:: This is awsome Thu, 14 Aug 2014 04:54PM
:: superThu, 14 Aug 2014 08:09PM
:: excellentFri, 15 Aug 2014 09:30AM
:: Thanks a lot ! Helped me out with a very complex file-content validation !!Fri, 15 Aug 2014 01:49PM
alert(lol):: alert(lol)Fri, 15 Aug 2014 02:26PM
thanks!:: you rock dude.Fri, 15 Aug 2014 11:17PM
:: or 1=1Mon, 18 Aug 2014 04:09PM
Sanic:: Brilliant, thanks a lot mate.Tue, 19 Aug 2014 07:29AM
:: haxlolorlaoflaoTue, 19 Aug 2014 12:45PM
:: thxWed, 20 Aug 2014 10:38AM
I :: LoveWed, 20 Aug 2014 01:26PM
sadface:: no tab or newline :'(Wed, 20 Aug 2014 03:13PM
Webmonstr:: Yes!!!!!!!!!! Super!!! I love you nowWed, 20 Aug 2014 04:43PM
:: Nice! Shame it doesn't output the actual expression, but so helpful. Thx!Wed, 20 Aug 2014 06:57PM
nekrozon:: best regex expression generator out there!! Add optional character links too?Wed, 20 Aug 2014 08:00PM
daniel:: please add the actual expression too. Thx!!Thu, 21 Aug 2014 11:32AM
venu:: i am unable to run java class generated it wont print any thing when i choose 21-JUL-2014 pattern pls helpThu, 21 Aug 2014 02:19PM
venu:: i am unable to run java class generated it wont print any thing when i choose 21-JUL-2014 pattern pls helpThu, 21 Aug 2014 02:19PM
venu:: yep !! it worked sorry i clicked on wrong one ..Thanks a lot !!Thu, 21 Aug 2014 02:21PM
Paul:: Awesome! took some playing around with afterwards to perfect but this is great!Thu, 21 Aug 2014 05:03PM
chiefmega:: you saved my hairFri, 22 Aug 2014 02:06AM
özellikleri.com:: niceFri, 22 Aug 2014 07:26PM
:: exampleSat, 23 Aug 2014 03:05AM
Hesham:: I need to match single char string to one of 4 symbols: +-/* only. how?Sat, 23 Aug 2014 04:54PM
joeSchmoe:: this is fantastic, thanksTue, 26 Aug 2014 01:53AM
chris:: This is absolutely incredible. Amazing work, well done.Tue, 26 Aug 2014 10:11AM
Guru:: Well DoneTue, 26 Aug 2014 12:11PM
Samir:: thank you, very helpful too. place some ads here, i don't mind seeing ads if the site is helpfulTue, 26 Aug 2014 08:59PM
Khalith:: AwesomeWed, 27 Aug 2014 03:21PM
mvr:: you are a god !Thu, 28 Aug 2014 03:47PM
mvr:: tip: in python, you can put r before a string and then you don't have to escape anything, e.g. r'(\d+)'Thu, 28 Aug 2014 04:09PM
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