用C#设计一个秒表，用于运动会百米跑的计时器，求编程代码 C#高手请进，谁能给出用C#编程timer控件做的秒表计时器...
C# \u5982\u4f55\u5236\u4f5c\u4e00\u4e2a\u767e\u7c73\u79d2\u8868\u8ba1\u65f6\u5668\uff1f\u80fd\u591f\u8bb0\u5f55\u52a8\u6001\u77ac\u95f4\u65f6\u95f4\u3002\u6309\u94ae\u6309\u4e0b\u7684\u65f6\u5019\u968f\u65f6\u53ef\u4ee5\u5229\u7528datetime.now\u548c\u8ba1\u65f6\u5668\u542f\u52a8\u65f6\u7684\u65f6\u95f4\u8fdb\u884c\u5dee\u503c\u8ba1\u7b97\u5f97\u5230\u4e00\u4e2atimespan\u5bf9\u8c61\u3002
\u6309\u7167\u4f60\u6240\u63cf\u8ff0\u7684\u6211\u6539\u4e86\u4e00\u4e0b\uff0cToLongTimeString\u662f\u5c06\u65f6\u95f4\u4e32\u8f6c\u6362\u6210\u957f\u65f6\u95f4\u7c7b\u578b\u663e\u793a\uff0c\u5177\u4f53\u7684\u8868\u73b0\u5f62\u5f0f\u53ef\u4ee5\u81ea\u5df1\u5c1d\u8bd5\u4e0b\u8f93\u51fa\u6216\u8005\u767e\u5ea6\u4e4b\u3002
Form1\u7a97\u4f53\u4e0a\u62d6\u51fa\u4e24\u4e2abutton\u548c\u4e00\u4e2alabel\u4ee5\u53ca\u4e00\u4e2aTimer
private long lNum = 0;
private void timer1_Tick(object sender, EventArgs e)
{
lNum++;
this.label1.Text = lNum.ToString();
}
private void button1_Click(object sender, EventArgs e)
{
if (timer1.Enabled == true)
timer1.Stop();
lNum = 0;
timer1.Start();
button1.Enabled = false;
button2.Enabled = true;
}
private void button2_Click(object sender, EventArgs e)
{
label1.Text = "0";
timer1.Stop();
button1.Enabled = true;
button2.Enabled = false;
}
private void Form1_Load(object sender, EventArgs e)
{
button2.Enabled = false;
label1.Text = "0";
button1.Text = "Start";
button2.Text = "Stop";
timer1.Interval = 1000;
}
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace WindowsFormsApplication1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
/// <summary>
/// //毫秒
/// </summary>
private int ms = 0;
/// <summary>
/// 秒
/// </summary>
private int s = 0;
/// <summary>
/// 分钟
/// </summary>
private int m = 0;
/// <summary>
/// 小时
/// </summary>
private int h = 0;
/// <summary>
/// 开始计时按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button1_Click(object sender, EventArgs e)
{
//定时器有效，计时开始
timer1.Enabled = true;
}
/// <summary>
/// 定时器
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void timer1_Tick(object sender, EventArgs e)
{
if (ms < 99)
{
ms++;
}
else if(s<59)
{
ms = 0;
s++;
}
else if (m < 59)
{
s = 0;
m++;
}
else
{
h++;
}
label8.Text = ms.ToString();
label7.Text = s.ToString();
label6.Text = m.ToString();
label5.Text = h.ToString();
}
/// <summary>
/// 结束计时按钮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, EventArgs e)
{
timer1.Enabled = false;
}
}
}
想要什么样的呀
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