I am working on a ASP.Net web application wherein I am calling a class method Asynchronously to get the data from data base (using AsyncCallback) on page load. after the completion of this callback method raises an event. I'm handling the event on the asp.net page wherein I'm assigning the datasource to a grid view. Everything is going good except for the page is not getting refreshed after the event is getting fired. I have checked the datasource of the grid is assigned properly but the contents are not shown on the page.
My question is what can I do to refresh the contents of the page.
Please help its Urgent
Thanks and Regards