Authentication in ASP.NET
Authentication is the process of obtaining identification credentials such as name and password from a user and validating those credentials against some authority. If the credentials are valid, the entity that submitted the credentials is considered
The Concept of URL Routing in ASP.Net 3.5
The Concept of URL Routing in ASP.Net 3.5What Is Routing?The Service Pack 1 for the Microsoft .NET Framework 3.5 introduced a routing engine to the
FileUpload Control in ASP.Net
With the File Upload conrol we can allow user to upload file to the server. aspFileUploadID="FileUpload1"runat="server"Code:aspFileUploadID="FileUplo
Using the Callback
The Callback feature that enables you to retrieve page values and populates them to an already generated page without regenerating the page. This cap
Cookies in ASP.NET
Cookies are small bit of text that is stored by web servers on to user machine. It contains user related information, example if we want to store re
Calculator in ASP.Net without Javascript
Code for the above design (Default.aspx)body formid="form1"runat="server" aspButtonID="btn2"runat="server"Height="30px" stylez-index1left240pxtop
Calculator in ASP.Net using Javascript
Design code for above design (Default.aspx)headrunat="server" titleCalculatortitle //java script file scriptsrc="calculation.js"type="text/java
Session state in ASP.Net
ASP.NET Session State enables us to store and retrieve user information as user navigates from one page to another. User information is stored in se
Validation controls in ASP.Net
A Validation control is used to validate the data of an input control. If the data does not pass validation, it will display an error message to the user.