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- Perform HTML form validation with ASP.NET
- ASP.NET's validation mechanism gives even amateurs the ability to validate data through a structured approach. Learn about ASP.NET's validators and discover how you can incorporate them in your pages. One of the many strengths of ASP.NET is that it provides a framework for common Web...
- Tags: HTML, Microsoft ASP.NET, RegularExpressionValidator, CompareValidator, CustomValidator, ControlToValidate, txtTest, ErrorMessage, Phillip Perkins, .NET, validator, input control, server, Web Development Zone Newsletter, Value, Validation Mechanism, Middleware, Servers, Software Development, Software/Web Development, Enterprise Software, Software, Hardware
- Technical articles 2005-08-08
- Ensure data integrity with validation in ASP.NET
- ASP.NET provides numerous validation controls that make it easy to validate data entered via a Web Form. Here are various ways to validate user-entered data via these controls. Data collection is an integral part of most applications whether Web- or Windows-based. It varies from obtaining user feedback to user...
- Tags: Microsoft ASP.NET, Middleware, Databases, Tony Patton, .NET, database, .NET Newsletter, Web, TechRepublic Inc., Zip Code, Data, Field, Server, Value, Web Form, Data Collection, Validation, MaxLength, ErrorMessage, EnableClientScript, ControlToValidate, Servers, Software Development, Software/Web Development, Hardware, Enterprise Software, Software, Data Management
- Technical articles 2005-07-22
Additional Resources
- Ensure data integrity with validation in ASP.NET
- Data collection is an integral part of most applications whether Web- or Windows-based. It varies from obtaining user feedback to user profile information. This data is often stored in a backend database system, which contains data constraints defining what is and is not allowed, so the data collected and sent...
- Tags: database, Microsoft ASP.NET, Tony Patton
- Technical articles 2005-07-22
- Form validation is vastly improved in ASP.NET
- All Web development efforts require form validation, but Active Server Page technology hasn't made the task easy. Fortunately, ASP.NET addresses the need with validation controls. See how to put them to good use.One essential task in Web programming is the validation of values entered into forms by users. Classic ASP...
- Tags: .NET, Paul Stephenson, validation control, Microsoft ASP.NET
- Technical articles 2002-04-22
- Build Your Skills: Automate ping to test a range of IP addresses
- Provides code explanations and scripting for a versatile ping automation tool that can handle multiple IP addressesIf you use the TCP/IP protocol on your network, chances are good that you’re familiar with the ping command. In this Daily Drill Down, I’ll show you how to develop a script that creates...
- Tags: PRODUCTIVITY, Scripting languages, Network technology, NETWORKING, Greg Shultz, Ping Automation Tool, IP address, Microsoft Windows, IP, tool
- Technical articles 2001-02-26
- ASP.NET controls make client-side validation a snap
- As programmers, we all know that users are funny creatures, just as likely to enter their password into the user ID field as they are to do things the other way around. So you’ve probably found that a lot of your programming time is spent validating or cleaning up the...
- Tags: .NET, Lamont Adams, Microsoft ASP.NET
- Technical articles 2003-02-25
- Pop Quiz Solution: How to use C to initiate an e-mail message with an attachment
- TechRepublic member Mike K. submitted the topic for this week's pop quiz, and we awarded Fatbrain.com gift certificates worth $25 to two lucky readers.TechRepublic member MikeKavenagh, a senior knowledge systems engineer, submitted the topic for this pop quiz. If you’d like to suggest a topic for an upcoming quiz, please...
- Tags: C/C++, Groupware, Microsoft Office, Programming languages, Jeff Davis, Microsoft Outlook, C, quiz, e-mail, command line, pop quiz
- Technical articles 2000-06-09
- ASP.NET: Revolution, not evolution
- Active server pages enter the world of object-oriented programming with ASP.NET. Find out more about ASP.NET as you follow along with this example and source code.Microsoft could have sustained or even increased the popularity of ASP as a Web application platform with incremental improvements, such as a more powerful language...
- Tags: Web servers, .NET, Middleware, Paul Stephenson, Microsoft ASP.NET, Greeter, Web server, Web Server Controls, HTML, server, Web
- Technical articles 2002-01-07
- Passion for collaboration...
- Passion for collaboration...blog rootSharePointIs not a great collaboration tool, from Microsoft?Custom List: Microsoft OfficeMicrosoft OfficeAccess 2000 Macros: Access 2000 MacrosAccess Errors: Access ErrorsProgramming MS Access: Programming MS AccessRecursos para MS Access: Recursos para MS AccessTroubleshooting Microsoft Access: Troubleshooting Microsoft AccessUsing Macros With Access: Using Macros With AccessAccess 2003 Convertion Analyze...
- Tags: Databases, luis.dusolier@..., collaboration, Microsoft Access, Microsoft Corp., Microsoft Office
- Discussion threads 2005-09-14
- ASP.NET basics: Working with the TextBox control
- Developers often overlook basic programming options in favor of new or cool ways to deliver results. This is true for many of the standard ASP.NET features. A good example is the TextBox Web control, which offers plenty of options for building applications. This week, I take a closer look at...
- Tags: Technique, Control, Microsoft ASP.NET, Property, Server, Font, TextBox1, OnTextChanged, TextBox1_TextChanged, CSS, .Net, C#, Middleware, Scripting Languages, Software/Web Development, Web Development, Software Development, Programming Languages, Enterprise Software, Software, Tony Patton
- Blog posts 2008-02-12
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