显示表单时如何运行代码? [英] How to run code when form is shown?

问题描述

我认为 Load 事件可能会有所帮助，但以下代码只是立即显示完成".

I thought the Load event might help, but the following code just shows "Done" immediately.

public Form1()
{
    InitializeComponent();
    Load += new EventHandler(Form1_Load);
}

void Form1_Load(object sender, EventArgs e)
{
    System.Threading.Thread.Sleep(3000);
    Text = "Done";
}

如何在表单显示后让它休眠?

How do I make it Sleep after the form is shown?

谢谢.

推荐答案

Windows 窗体有一个 Shown 事件.查看:http://msdn.microsoft.com/en-us/library/system.windows.forms.form.shown.aspx

There is a Shown event for a windows form. Check out: http://msdn.microsoft.com/en-us/library/system.windows.forms.form.shown.aspx

或者，如果你很懒惰，那就来吧:

Or if you are lazy, here you go:

public Form1()
{
    InitializeComponent();
    Shown += Form1_Shown;
}

private void Form1_Shown(object sender, EventArgs e) 
{
    System.Threading.Thread.Sleep(3000);
    Text = "Done";
}

享受.

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