Controls
In this we will discuss basics on ASP.NET controls
“Validation Summary” is very handy to use when one is using the ASP.NET validation controls. We can make it more useful by adding sever side errors to it, it is bit trick but not impossible. By doing this one can avoid the overhead of adding label displaying the server side errors on the page. All validation controls implements the IValidator interface and add themselves to the Page.Validators collection at page creation time. IValidator has three important members: IsValid, ErrorMessage and Validate()....
When I was newbiee to ASP.Net, the a question click on my mind again and again, that why .Net provide it own web controls when there are HTML controls already exists. After tossing through various tech site and blogs I finally got the answer and this makes my first entry to geekswithblogs. Reason: ASP.NET Web controls are adaptive in nature because of which they are sometimes called adaptive control. By adaptive we mean their nature of rendering which depends upon the browser requeting . For example...