What is Cross Page Posting ?

 Posted by Bharathi Cherukuri on 4/20/2012 | Category: ASP.NET Interview questions | Views: 1432 | Points: 40

By default, ASP.NET submits a form to the same page.
In cross-page posting, the form is submitted to a different page. This is done by setting the ‘PostBackUrl’ property of the button(that causes postback) to the desired page.
In the code-behind of the page, to which the form has been posted, use the ‘FindControl’ method of the ‘PreviousPage’ property to reference the data of the control in the first page.

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