Asp net validating a checkboxlist control
If you plan to use multiple Check Box controls, the Check Box List control is an alternative control that provides convenient data binding capabilities. So the Check Box control create a In this tutorial, you will learn- Adding ASP. For more information, see Themeable Attribute and ASP. If we need read-only Check Box on more than one place, we should consider encapsulation of logic inside of custom ASP.The Base Validator class defines the basic implementation needed for all Validation controls.There are 6 Validation Controls included in the ASP. NET 3.5 framework which validate controls to prevent the users from entering wrong data.You will need to implement the ‘Evaluate Is Valid’ method which returns a Boolean value indicating if the field/control being validated is valid or not.
You would soon see that we will be using the same custom validation control to validate both the Check Box List as well as Radio Button List.
I hope you liked the article and I thank you for viewing it. NET have been around for a very long time, but their constant growth means there’s always more to learn. Use these concepts to deepen your existing knowledge of C# and . Click here to Explore the Table of Contents or Download Sample Chapters!
We at Dot Net Curry are very excited to announce the The Absolutely Awesome Book on C# and . This is a 500 pages concise technical e Book available in PDF, e Pub (i Pad), and Mobi (Kindle). NET, to have a solid grasp of the latest in C# and .
Abstract: The Base Validator class defines the basic implementation needed for all Validation controls.
There are 6 Validation Controls included in the ASP. NET 3.5 framework, however with a few shortcomings.
For your convenience, we have arranged all the ASP. NET videos in a logical sequence using youtube playlists. We want these videos to be helpful for as many people as possible.