JavaScript in .NET

for which purposes javascript mainly used in .net

what is the basic use of javascript in .net. please provide the reliable information regarding the question. i will be thankful

javascript is mainly used for client side processes like validation and so on....

It is mainly used to handle run-time events at the time of page loading

[QUOTE=abhishek mehra;29790]for which purposes javascript mainly used in .net

what is the basic use of javascript in .net. please provide the reliable information regarding the question. i will be thankful[/QUOTE]
Javascript is a powerful client side scripting technique which is used for validations at client side. It saves the server round trips hence speed up the performence of the web applications. It also plays a effective role in asynchronous processing. We can also handle the run time events with Javascript. For developing javascript code JSON(Javascript Object Notation) is used.

ex: we can write a custom javascript function to check validation and apply this function to custom validator in ASP.Net.

Hi Abhi..............

The main usage of java script is for client validation...............but .net has validation controls

The main usage of javascript in .net is

while using the ajax it will be useful

Hi sudheerbabu..........

you wrote is wrong................u can validate dropdown menu by require field validator by changing the initial value property of requirefield validator