Sys.WebForms.PageRequestManager.beginAsyncPostBack Method

Begins an asynchronous postback.

Sys.WebForms.PageRequestManager.getInstance().beginAsyncPostBack(updatePanelsToUpdate, eventTarget, eventArgument, causesValidation, validationGroup);

Parameters

Term	Definition
updatePanelsToUpdate	(Optional) An array of UniqueID values or ClientID values for UpdatePanel controls that must be re-rendered.
eventTarget	(Optional) A string that contains the target of the event.
eventArgument	(Optional) A string that contains an argument for the event.
causesValidation	(Optional) true to cause validation.
validationGroup	(Optional) A string that contains the name of the validation group.

Remarks

Begins the process of an asynchronous postback.

See Also

Reference

Sys.WebForms.PageRequestManager Class