C# 获取功能键 实例源码

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;namespace GetFunctionKey{ public partial class Frm_Main : Form { public Frm_Main() { InitializeComponent(); } private void Form1_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.F1)//判断是否按下了F1功能键 { MessageBox.Show("您按下了F1键！","提示",MessageBoxButtons .OK); } } }}