RefreshEvents_BeforeRefreshEventHandler Delegate

A Delegate type used to add an event handler for the BeforeRefresh event. The BeforeRefresh event occurs before any refreshes of the query table.

Namespace:  Microsoft.Office.Interop.Excel
Assembly:  Microsoft.Office.Interop.Excel (in Microsoft.Office.Interop.Excel.dll)

public delegate void RefreshEvents_BeforeRefreshEventHandler(
	out bool Cancel


Type: System.Boolean

False when the event occurs. If the event procedure sets this argument to True, the refresh doesn't occur when the procedure is finished.