因为需要,编写了下面的小软件,对平常人没啥用,但思路还是有点价值的
功能是把一个目录里边的歌曲按照名字分类放入目录
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using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.IO;
namespace filemanger
{
/// <summary>
/// Form1 的摘要说明。
/// </summary>
public class Form1 : System.Windows.Forms.Form
{
private System.Windows.Forms.RichTextBox show;
private System.Windows.Forms.Button showfiles;
private System.Windows.Forms.Label number;
private System.Windows.Forms.Label l;
private System.Windows.Forms.Button move;
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.Container components = null;
public Form1()
{
//
// Windows 窗体设计器支持所必需的
//
InitializeComponent();
//
// TODO: 在 InitializeComponent 调用后添加任何构造函数代码
//
}
/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
Windows 窗体设计器生成的代码
/// <summary>
/// 应用程序的主入口点。
/// </summary>
[STAThread]
static void Main()
{
Application.Run(new Form1());
}
private void showfiles_Click(object sender, System.EventArgs e)
{ show.Text="";
show.ReadOnly=true;
DirectoryInfo dir = new DirectoryInfo(Application.StartupPath);//获取程序目录
FileInfo[] mp3files = dir.GetFiles("*.mp3");
number.Text=mp3files.Length.ToString();
showfiles.Enabled=false;//下面输出目录下的mp3文件
foreach (FileInfo str in mp3files)
{
show.Text=show.Text+str+"\n";
}
move.Enabled=true;
}
private void number_Click(object sender, System.EventArgs e)
{
}
private void move_Click(object sender, System.EventArgs e)
{ string startpath;
int n;
n=0;
l.Text="已移动文件";
number.Text=n.ToString();
startpath=Application.StartupPath.ToString();
show.Text="";
show.ReadOnly=true;
DirectoryInfo dir = new DirectoryInfo(startpath);//注册类
FileInfo[] mp3files = dir.GetFiles("*.mp3");//获取所有的mp3文件
number.Text=mp3files.Length.ToString();//mp3文件总数
showfiles.Enabled=false;
foreach (FileInfo str in mp3files)//函数通过判断每个文件来分类
{ string files;
files=str.ToString().Substring(0,3)+"000";//获取文件名的前三个字符,然后加上三个0组成一个目录名
if(!Directory.Exists(startpath+"\\"+files))//判断前面的目录是否已经有了,如果没有再次生成目录
{
dir.CreateSubdirectory(files);
}
if(!File.Exists(startpath+"\\"+files+"\\"+str))//判断文件时候有了,如果没有就移动文件
{
str.MoveTo(startpath+"\\"+files+"\\"+str);
show.Text=show.Text+str+"---->"+files+"\n";
n=n+1;
number.Text=n.ToString();}
}
}
}
}
功能是把一个目录里边的歌曲按照名字分类放入目录
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