PercentCompleteEventHandler 委托

定义

完成百分比的回调方法的原型

public delegate void PercentCompleteEventHandler(object sender, PercentCompleteEventArgs e);
type PercentCompleteEventHandler = delegate of obj * PercentCompleteEventArgs -> unit
Public Delegate Sub PercentCompleteEventHandler(sender As Object, e As PercentCompleteEventArgs)

参数

sender
Object

适用于