c#

最新推荐文章于 2023-08-09 17:32:38 发布

原创最新推荐文章于 2023-08-09 17:32:38 发布 · 491 阅读

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CC 4.0 BY-SA版权

本文介绍了一个简单的 C# Windows Forms (WinForms) 应用程序实例，演示了如何创建窗体并响应按钮点击事件来显示当前时间。

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 WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            this.StartPosition = FormStartPosition.CenterScreen;
           
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void label1_Click(object sender, EventArgs e)
        {

        }

        private void button1_Click(object sender, EventArgs e)
        {
            label1.Text = DateTime.Now.ToShortTimeString();
        }

        
        private void label1_Click_1(object sender, EventArgs e)
        {

        }
    }
}