UICuesEventHandler 委托

定义

命名空间:
System.Windows.Forms
程序集:
System.Windows.Forms.dll

表示将处理 ChangeUICues 的 Control 事件的方法。Represents a method that will handle the ChangeUICues event of a Control.

public delegate void UICuesEventHandler(System::Object ^ sender, UICuesEventArgs ^ e);
public delegate void UICuesEventHandler(object? sender, UICuesEventArgs e);
public delegate void UICuesEventHandler(object sender, UICuesEventArgs e);
type UICuesEventHandler = delegate of obj * UICuesEventArgs -> unit
Public Delegate Sub UICuesEventHandler(sender As Object, e As UICuesEventArgs)

参数

sender
Object

事件源。The source of the event.

e
UICuesEventArgs

包含事件数据的 UICuesEventArgs。A UICuesEventArgs that contains the event data.

继承
Object
Delegate
UICuesEventHandler

注解

创建 UICuesEventHandler 委托时，需要标识将处理该事件的方法。When you create a UICuesEventHandler delegate, you identify the method that will handle the event. 若要将事件与事件处理程序关联，请将该委托的一个实例添加到事件中。To associate the event with your event handler, add an instance of the delegate to the event. 除非移除了该委托，否则每当发生该事件时就会调用事件处理程序。The event handler is called whenever the event occurs, unless you remove the delegate. 有关用委托处理事件的详细信息，请参阅 处理和引发事件。For more information about handling events with delegates, see Handling and Raising Events.

扩展方法

GetMethodInfo(Delegate)

获取指示指定委托表示的方法的对象。Gets an object that represents the method represented by the specified delegate.

适用于

另请参阅