如何使按钮继承其他按钮事件 [英] How do I make buttons inherit other button event

问题描述

我正在尝试从一个按钮继承按钮

例如我有5个按钮，其中一个具有MouseHover事件和MouseLeave事件，它将使button1.BorderStyle = BorderStyle.Fixed3D。我想要所有按钮

我知道我可以为所有按钮执行此操作但这是多余的/重复的吗？

我只是想让他们继承



我尝试了什么：



我试过发件人，但我不确定怎么做因为我在C＃中有点新东西

I'm trying to make a button inherit from one button
For example i have 5 buttons one of them has MouseHover Event and MouseLeave Event that will make button1.BorderStyle = BorderStyle.Fixed3D. I want that for all buttons
I know I can do it for all the buttons but that is redundant/repetitive right ?
I just want them to inherit

What I have tried:

I have tried the sender but I am not sure what to do because I am kinda new in C#

推荐答案

一个Button控件没有BorderStyle属性（你不能设置按钮的边框样式）。 />


您可以使用Visual Studio intellisense检查控件的成员（属性，方法等），例如在'myButton'中键入'dot'后会出现一个弹出的成员列表。



您可以使用（例如）'c＃按钮搜索Google '。



这里是如何为所有（或部分）按钮使用相同的MouseHover事件处理程序：

A Button control does not have a BorderStyle property (you can't set a button's border style).

You can check a control's members (properties, methods, etc.) with Visual Studio intellisense, e.g. you get a pop-up list of members after you type the 'dot' in 'myButton.'

You can alo search Google with (for example) 'c# button'.

And here's how to use the same MouseHover eventhandler for all (or some of) your buttons:

private void AllButtons_MouseHover(object sender, System.EventArgs e)
{
    ((Button)sender).Text = "Button Text";
}

BTW。您可能希望使用MouseEnter事件而不是MouseHover事件，以下是如何将多个鼠标事件指向同一个处理程序：

BTW. You probably want to use the MouseEnter event instead of the MouseHover event, and here's how to point multiple mouse events to the same handler:

myButton1.MouseEnter += AllButtons_MouseHover;
myButton2.MouseEnter += AllButtons_MouseHover;
// etc.

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