C#--利用Timer控制元件設計一個電子時鐘。
阿新 • • 發佈:2019-02-12
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace WindowsFormsApplication2 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void timer1_Tick(object sender, EventArgs e) { label1.Text = DateTime.Now.ToString(); timer1.Start(); } private void label1_Click(object sender, EventArgs e) { } } }