Commandargument row updating
Create a new website and drag a label control and a button control on it from the control tool box. Set the Text property of the Button control as 'Click'. NET directives and we will use most of these directives throughout the tutorials. The basic syntax of Application directive is: The Assembly directive links an assembly to the page or the application at parse time.
Using the properties window, set the IDs of the controls as .lblmessage. The markup file (.aspx): using System; using System. The Application directive defines application-specific attributes. This could appear either in the file for application-wide linking, in the page file, a user control file for linking to a page or user control.
Only HTTP cannot keep track of all the information coming from various pages. NET session state and server side infrastructure keeps track of the information collected globally over a session. NET runtime carries the page state to and from the server across page requests while generating ASP. NET server controls with a visual aspect are derived from the Web Control class and inherit all the properties, events, and methods of this class. Basic syntax of check box: These control let a user choose from one or more items from the list. For example, consider the HTML input control: All ASP. They are specifically converted to a server control by adding the attribute runat="server" and adding an id attribute to make them available for server-side processing. This class, along with the class definition in the code file, and system generated code, together make the executable code (assembly) that processes all posted data, generates response, and sends it back to the client. At run-time, the content file is parsed and transformed into a page class.