Hi FHi Friends I would like to explain All the Ajax Toolkit Extenders from this first I am going to explain the validator callout extender
Before to use the validator callout extender why we have to use validator callout extender, the main purpose is it displays the validations in small popup which looks more beautiful for the UI
so lets start the how to use validator callout extender. I already explained about how to integrate Ajax Toolkit to our Asp net application. if you have any doubt regardin...