Enter a valid phone number in the form xxx-xxx-xxxx (VB.net) : Phone Number « Validation by Function « ASP.Net

ASP.Net
1. ADO.net Database
2. Ajax
3. Asp Control
4. Collections
5. Components
6. Data Binding
7. Development
8. File Directory
9. HTML Control
10. Language Basics
11. Login Security
12. Mobile Control
13. Network
14. Page
15. Request
16. Response
17. Server
18. Session Cookie
19. Sitemap
20. Theme Style
21. User Control and Master Page
22. Validation by Control
23. Validation by Function
24. WebPart
25. WPF
26. XML
Java
Java Tutorial
Java Source Code / Java Documentation
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
ASP.Net » Validation by Function » Phone Number 
Enter a valid phone number in the form xxx-xxx-xxxx (VB.net)

<%@ Page Language="vb" %>
<html>
   <head>
      <title>Validators collection example</title>
      <script runat="server">
         Sub Page_Load()
            Dim Validator as BaseValidator
            For Each Validator in Validators
               Message.Text &= Validator.ID & " error message: "
               Message.Text &= Validator.ErrorMessage & "<br/>"
            Next     
         End Sub
      </script>
   </head>
<body>
   <form runat="server">
      Phone: <asp:textbox id="phone" runat="server"/>
      <asp:requiredfieldvalidator 
         id="rfvPhone"
         controltovalidate="phone"
         display="dynamic"
         errormessage="Required!"
         runat="server"/>
      <asp:regularexpressionvalidator 
         id="revPhone"
         controltovalidate="phone"
         display="dynamic"
         validationexpression="^[2-9]\d{2}-\d{3}-\d{4}$"
         errormessage="Enter a valid phone number in the form xxx-xxx-xxxx"
         runat="server"/>
      <br/>
      <asp:button id="submit" text="Submit" runat="server"/>
   </form>
   <br/>
   <asp:label id="Message" runat="server"/>
</body>
</html>
           
       
Related examples in the same category
1. Validating a Phone Number with a RegularExpressionValidator Control (VB.net)
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.