ASPxClientSpreadsheet.BeforeSend Event

Occurs before a web request is sent to the server.

Declaration

BeforeSend: ASPxClientEvent<ASPxClientSpreadsheetBeforeSendEventHandler<ASPxClientSpreadsheet>>

Event Data

The BeforeSend event's data class is ASPxClientSpreadsheetBeforeSendEventArgs. The following properties provide information specific to this event:

Property	Description
request	Gets an XMLHttpRequest (XHR) object used to interact with a server.

Remarks

The event fires before the request is sent to the server and allows you to customize this request (for example, add headers).