Click here to Skip to main content
Rate this: bad
good
Please Sign up or sign in to vote.
See more: ASP.NET
Hi,
 
I want to validate a textbox using RegularExpressionValidtor .The textbox shouldn't allow *,% and ' symbols .
Posted 30-Apr-13 1:57am
Rockstar_5.7K

1 solution

Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

Hi,
 
Please check out below code:
 
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
 
<asp:RegularExpressionValidator ID="reg" runat="server" ControlToValidate="TextBox1" ErrorMessage="This character is not allowed" ValidationExpression="^[^*%']+$">
</asp:RegularExpressionValidator>
 

Mark as solved if it helps you.
 
Thanks,
KK
  Permalink  
Comments
Member61 at 30-Apr-13 7:38am
   
Thanks...

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Maciej Los 295
1 OriginalGriff 259
2 Sergey Alexandrovich Kryukov 205
3 Aajmot Sk 187
4 Sinisa Hajnal 176
0 OriginalGriff 7,800
1 Sergey Alexandrovich Kryukov 7,072
2 DamithSL 5,604
3 Manas Bhardwaj 4,986
4 Maciej Los 4,790


Advertise | Privacy | Mobile
Web04 | 2.8.1411023.1 | Last Updated 30 Apr 2013
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100