Net8: Easy file Disk Management Operation II (including file and folder edit create delete move copy rename etc.)

The original Published time: 2008-08-07--from my Baidu article [imported by moving tools]

Using System;
Using System.Data;
Using System.Configuration;
Using System.Collections;
Using System.Web;
Using System.Web.Security;
Using System.Web.UI;
Using System.Web.UI.WebControls;
Using System.Web.UI.WebControls.WebParts;
Using System.Web.UI.HtmlControls;

Using System.IO;
Using System.Text;

public partial class Default5:System.Web.UI.Page
{

Private FileStream FS;
Private StreamWriter SW;
Private DirectoryInfo di;
Private FileInfo fi;
protected void Page_Load (object sender, EventArgs e)
{
String fpath = Server.urldecode (request.querystring["url"]);
String fname = Server.urldecode (request.querystring["fname"]);
string ax = Server.urldecode (request.querystring["ax"]);
session["Fpath"] = Fpath;
session["Lastfpath"] = Directory.getparent (Fpath). FullName;
if (! IsPostBack)
{
Switch (AX)
{
Case "Editfile":
Panel1.visible = true;
Editfile (Fpath, fname);
Break
Case "Editdir":
Panel2.visible = true;
Editdir (fname);
Break
Case "Deletedir":
Panel3.visible = true;
Deletedir (fname);
Break
Case "DeleteFile":
Panel4.visible = true;
DeleteFile (fname);
Break
Case "MoveFile":
Panel5.visible = true;
MoveFile (Fname,fpath);
Break
Case "Movedir":
Panel6.visible = true;
Movedir (Fname,fpath);
Break
Case "CopyFile":
Panel7.visible = true;
CopyFile (Fpath);
Break
Case "Copydir":
Panel8.visible = true;
Copydir (Fpath);
Break
}
}
}
protected void Textbox2_textchanged (object sender, EventArgs e)
{

}

protected void Editfile (String fpath,string fname)
{
Textbox1.text=fname;
TextBox2.Text = File.readalltext (Fpath, Encoding.default);
}

protected void Button1_Click (object sender, EventArgs e)
{

FS = new FileStream (session["Fpath"]. ToString (), FileMode.Create, FileAccess.Write);
SW = new StreamWriter (FS, Encoding.default);
Sw. WriteLine (TextBox2.Text);
Sw. Close ();
Fs. Close ();
}
protected void button2_click (object sender, EventArgs e)
{
Response.Redirect ("default4.aspx?fpath=" +session["Lastfpath"]. ToString ());
}
protected void Button3_Click (object sender, EventArgs e)
{
DI = new DirectoryInfo (session["Fpath"). ToString ());
String NewPath = session["Lastfpath"]. ToString () + "\ \" + TextBox3.Text;
Di. MoveTo (NewPath);
}
protected void Editdir (String fname)
{
Label1.Text = fname;
}
protected void Deletedir (String fname)
{
Label2.Text = fname;
}
protected void DeleteFile (String fname)
{
Label3.text = fname;
}
protected void Button5_click (object sender, EventArgs e)
{
DI = new DirectoryInfo (session["Fpath"). ToString ());
Di. Delete ();
Response.Write ("<script>alert (' successful deletion ') </script>");
Response.Redirect ("default4.aspx?fpath=" + session["Lastfpath"]. ToString ());
}
protected void Button7_click (object sender, EventArgs e)
{
fi = new FileInfo (session["Fpath"). ToString ());
Fi. Delete ();
Response.Write ("<script>alert (' successful deletion ') </script>");
Response.Redirect ("default4.aspx?fpath=" + session["Lastfpath"]. ToString ());
}
protected void MoveFile (String fname,string fpath)
{
Label5.text = fname;
Label4.text = session["Lastfpath"]. ToString ();
Textbox4.text = session["Lastfpath"]. ToString ();
}
protected void Movedir (String fname, String fpath)
{
Label6.text = fname;
Label7.text = session["Lastfpath"]. ToString ();
Textbox5.text = session["Lastfpath"]. ToString ();
}
protected void Button9_click (object sender, EventArgs e)
{
fi = new FileInfo (session["Fpath"). ToString ());
String Newfpath =textbox4.text+ ";
Fi. MoveTo (Newfpath);
Response.Redirect ("default4.aspx?fpath=" +textbox4.text);
}
protected void Button11_click (object sender, EventArgs e)
{
DI = new DirectoryInfo (session["Fpath"). ToString ());
String Newfpath =textbox5.text+ ";
Di. MoveTo (Newfpath);
Response.Redirect ("default4.aspx?fpath=" +textbox5.text);
}
protected void CopyFile (String fpath)
{
Label8.text = Fpath;
Textbox6.text = Fpath;
}

protected void Button13_click (object sender, EventArgs e)
{
fi = new FileInfo (label8.text);
Fi. CopyTo (Textbox6.text);
Response.Redirect ("default4.aspx?fpath=" + TextBox6.Text.Substring (0,textbox6.text.lastindexof ("));
}

protected void Copydir (String fpath)
{
Label9.text = Fpath;
Textbox7.text = Fpath;
}

protected void Button15_click (object sender, EventArgs e)
{
Dircopy (Label9.text,textbox7.text);
Response.Redirect ("Default4.aspx?fpath=" +textbox7.text.substring ("0,textbox7.text.lastindexof ("));
}
protected void Dircopy (String oldpath,string newpath)
{
DI = new DirectoryInfo (OldPath);
foreach (FileSystemInfo fsi in Di. Getfilesysteminfos ())
{
If (FSI is FileInfo)
{
fi = (FileInfo) FSI;
if (! Directory.Exists (NewPath))
{
DirectoryInfo newdir= directory.createdirectory (NewPath);
Fi. CopyTo (newdir.fullname+ ");
}
Else
{
Fi. CopyTo (newpath+ ");
}
}
Else
{
DirectoryInfo child_di= (DirectoryInfo) FSI;
String Olddir=child_di. FullName;
String Dirname=child_di. Fullname.substring (Child_di. Fullname.lastindexof (");
String Newchildpath=path.combine (Newpath,dirname);
if (! Directory.Exists (Olddir))
Directory.CreateDirectory (Olddir);
Dircopy (Olddir,newchildpath);
}

}
}
}

Net8: Easy file Disk Management Operation II (including file and folder edit create delete move copy rename etc.)