C#刘铁猛老师视频代码

Posted 2021-04-14 小GISer的成长之路

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;
namespace ConsoleHelloWorld//控制台应用程序{ class Program { static void Main(string[] args) { Console.WriteLine("Hello,World!"); } }}

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;
namespace WinFormHelloWorld{ public partial class Form1 : Form//窗体类应用程序 { public Form1() { InitializeComponent(); }
 private void buttonSayhello_Click(object sender, EventArgs e) { textBoxShowHello.Text = "HelloWorld！"; } }}

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows;using System.Windows.Controls;using System.Windows.Data;using System.Windows.Documents;using System.Windows.Input;using System.Windows.Media;using System.Windows.Media.Imaging;using System.Windows.Navigation;using System.Windows.Shapes;
namespace WpfHelloWorld{ /// <summary> /// MainWindow.xaml 的交互逻辑 /// </summary> public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); }
 private void ButtonSayHello_Click(object sender, RoutedEventArgs e) { TextBoxShowHello.Text = "Hello,World!";  } }}