事件处理程序，新的或不新的 [英] Event Handler, new or not to new

问题描述

说我有一些对象(SomeObject)，其EventHandler定义为

public event EventHandler MyObjectsEventHandler;


然后，我有另一个使用SomeObject的对象(ObjectUser)，并且正在设置事件处理程序...我可以做两件事(我知道)，但是我不确定性能是否有所不同，并且想要如果有人可以提供的说明.

AnotherObject具有方法:

Say I have some object (SomeObject) with an EventHandler defined as

public event EventHandler MyObjectsEventHandler;


Then I have another object (ObjectUser) that uses SomeObject and I am setting up the event handler... I can do 2 things (that I know of) but I am not sure if there is a difference in performance etc. and would like an explanation if someone can provide it.

AnotherObject has method:

void someObject_MyObjectsEventHandler(object sender, EventArgs e)
{
            //Does Stuff        
}

它们之间有什么区别?:

What is the difference between these?:

someObject.MyEventHandler += new EventHandler(someObject_MyObjectsEventHandler);

someObject.MyEventHandler += someObject_MyObjectsEventHandler

推荐答案

第一个是IDE为您执行此操作的方式，第二个是由认为可以为他们节省一些东西的人完成的.我让IDE来做.

等于选项卡选项卡"就可以完成.

The first one is the way the IDE does it for you, and the second one is done by people who think it saves them something. I let the IDE do it.

"equal tab tab" gets it done.

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