Thursday, 14 April 2011

What is Cross Page Posting? How is it done?

Cross Page Posting:
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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