简单的Winform秒表工具

分手后的思念是犯贱 2024-04-03 09:24 102阅读 0赞

![47894fc423264c108bc61297dd97016a.png][]

核心代码：

using static System.Windows.Forms.VisualStyles.VisualStyleElement.TaskbarClock;
    using System.Diagnostics;
    using Timer = System.Windows.Forms.Timer;
    
    namespace StopWatch
    {
        public partial class Main : Form
        {
            public Main()
            {
                InitializeComponent();
                sw = new Stopwatch();
                time.Tick += new EventHandler(time_Tick);
                time.Interval = 1;
            }
            Timer time = new Timer();
            Stopwatch sw; //秒表
            TimeSpan ts;//计时
    
            private void Start_Click(object sender, EventArgs e)
            {
                if (Start.Text=="Start")
                {
                    sw.Reset();
                    time.Stop();
                    sw.Start();
                    time.Start();
                }
                else if (Start.Text=="Continue")
                {
                    sw.Start();
                    time.Start();
                }
    
            }
            void time_Tick(object? sender, EventArgs e)
            {
                ts = sw.Elapsed;
                timeLabel.Text = string.Format("{0}:{1}:{2}:{3}", ts.Hours, ts.Minutes, ts.Seconds, ts.Milliseconds / 10);
            }
    
            private void Suspend_Click(object sender, EventArgs e)
            {
                Start.Text = "Continue";
                sw.Stop();
                time.Stop();
            }
    
            private void End_Click(object sender, EventArgs e)
            {
                Start.Text = "Start";
                sw.Stop();
                time.Stop();
                timeLabel.Text = string.Format("{0}:{1}:{2}:{3}", 0, 0, 0, 0);
            }
    
            private void Main_FormClosing(object sender, FormClosingEventArgs e)
            {
                sw.Stop();
                time.Stop();
            }
        }
    }

[47894fc423264c108bc61297dd97016a.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/04/03/bf9af1d2ac024d06be589adc554ee5ad.png