i want make an application using AJAX & .NET. using AJAX i will call webservice,i that i will write an select query which will fetch newly inserted records into the table,that records i want to display into combo.this ajax function i want to call in using settimeout function,so after few minutes it will again call the ajax function & that ajax function check new records into db & fill into combo.
yes its possible.
You should really try to build it first and come back with specific questions pertaining to the areas your having problems with. I dont think a lot of people want to do your entire project for you.