【C#学习笔记】保存文件
2021-09-10 18:12
标签：system one .sh mode collect for ini class button 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; using System.IO; namespace WindowsFormsApplication5 { public partial class Form1 : Form { string filename; public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { OpenFileDialog dig = new OpenFileDialog(); if (dig.ShowDialog()==DialogResult.OK) filename = dig.FileName; } private void button2_Click(object sender, EventArgs e) { SaveFileDialog dig = new SaveFileDialog(); if (dig.ShowDialog()==DialogResult.OK) File.Copy(filename,dig.FileName); } } } 【C#学习笔记】保存文件标签：system one .sh mode collect for ini class button 原文地址：http://www.cnblogs.com/tiandsp/p/7440484.html