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PageRequestManager Events




Sys.WebForms.PageRequestManager beginRequest Event

Raised before processing of an asynchronous postback starts and the postback request is sent to the server.

Sys.WebForms.PageRequestManager endRequest Event

Raised after an asynchronous postback is finished and control has been returned to the browser.

Sys.WebForms.PageRequestManager initializeRequest Event

Raised during the initialization of the asynchronous postback.

Sys.WebForms.PageRequestManager pageLoaded Event

Raised after all content on the page is refreshed as the result of either a synchronous or an asynchronous postback.

Sys.WebForms.PageRequestManager pageLoading Event

Raised after the response from the server to an asynchronous postback is received but before any content on the page is updated.


This class contains private members that support the client-script infrastructure and are not intended to be used directly from your code. Names of private members begin with an underscore ( _ ).

See Also


Sys.WebForms.PageRequestManager Class