Requirement of Timer control in AJAX
Explain the requirement of a Timer control in the AJAX.
Expert
Timer control is used with the UpdatePanel control to permit partial-page updates at the specified interval. It is mainly used when the periodically partial-page update for one or more UpdatePanel controls is needed without refreshing entire page.
Timer control is the server control that sets JavaScript component in a Web page. Interval property of Timer control denotes time in the milliseconds. Similar to UpdatePanel control, Timer control also need the instance of a ScriptManager control in a Web page.
When a Timer control initiates the postback, Tick event is raised on a server for which we can give the event handler to do the actions when a page is submitted to a server. Tick event takes place when a time specified in a interval property has elapsed and a page is posted on server. We can add one or more Timer controls on the Web page. Generally the whole page needs a single Timer control; though, we can use multiple Timer controls, if a UpdatePanel controls are updated at different intervals.
Define the term Field: Variables stated within a class or interface, exterior of the methods. The fields are members of a class.
Q. What are the distinct features of Object oriented programming language? Q : Modeling Language for SPIN-Promela Modeling Language: The modeling language used for SPIN is called Promela (Process Meta Language). In fact, the name SPIN stands for Simple Promela Interpreter. Promela is a powerful C-like specification language with a variety of synchronization primi
Modeling Language: The modeling language used for SPIN is called Promela (Process Meta Language). In fact, the name SPIN stands for Simple Promela Interpreter. Promela is a powerful C-like specification language with a variety of synchronization primi
Semantic error: It is an error in the meaning of program. A statement might contain no syntax errors, however might still break the rules of Java language. For example, when ivar is an int variable, the shown statement is syntactically correct
What do you mean by ActiveX control? Describe in brief.
Collaboration Policy Collaboration between students on programming assignments is NOT allowed under any circumstances - you may not even discuss your work with other
Explain the benefits of using MTS?
Name the various controls of ASP.NET AJAX?
Finally clause: This is a part of try statement which is always executed, either subsequent the handling of caught exception, and normal termination of the protected statements.
Public interface: The members of a class prefixed with public access modifier. All these members are visible to each and every class in a program.
18,76,764
1926141 Asked
3,689
Active Tutors
1444442
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!