双击事件 [英] double click event

问题描述

我的按钮没有双击事件，我需要此事件
我该怎么办?
请给我解决方案

Hi,
I don''t have double click event in my button and i need this event
what i do?
please give me solution

推荐答案

此事件确实存在，但无法浏览，因此您无法在WinForms设计器中看到它，如下所述:
http://msdn.microsoft.com/de-de/library/system.windows.forms.button.doubleclick.aspx [ ^ ]
这是使用代码执行的代码片段:

This event does exist but ís not browsable, so you don''t see it in the WinForms designer as described here:
http://msdn.microsoft.com/de-de/library/system.windows.forms.button.doubleclick.aspx[^]
Here is a snippet to do it using code:

public Form1()
{
  InitializeComponent();
  button1.DoubleClick += new EventHandler(button1_DoubleClick);
}

void button1_DoubleClick(object sender, EventArgs e)
{
}

另外，您需要从以下按钮派生按钮类:

Additionally you need to derive your button class from:

class DoubleClickButton : Button
   {
      public DoubleClickButton()
         : base()
      {
         SetStyle(ControlStyles.StandardClick | ControlStyles.StandardDoubleClick, true);
      }
   }

设置ControlStyles属性以允许双击.

Which sets the ControlStyles property to allow double clicks.

选中此
Button.DoubleClick事件 [

Check this
Button.DoubleClick Event[^]

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