Only look in subfolders..

andredani

hi how do i change to only look in the path´s subfolders, and move them to (dest)?? And when my program are finished how do i convert my project to a program, witch program do u use?? heres my code: string[] lines = System.IO.File.ReadAllLines("dataapplikationer.txt"); string appl = lines[1]; string path = lines[2]; string sort = lines[5]; string dest = lines[3]; System.IO.DirectoryInfo dir = new System.IO.DirectoryInfo(path); { int filesCouunt = dir.GetFiles().Length; string name = dir.Name; DateTime time = DateTime.Now; ListViewItem item = new ListViewItem(new string[] { sort, name, time.ToString(), "Summa tid", filesCouunt.ToString(), "av:", appl }); this.listView2.Items.Add(item); this.listView2.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize); //thanks;)

Lutoslaw

As far as I understand your post, you want to use dir.GetDirectories method. To move folder u've to recursively move it's content to a new location and then delete old, empty directory using Delete or DeleteDirectory method. Please correct me if I'm wrong.

Greetings - Gajatko Portable.NET is part of DotGNU, a project to build a complete Free Software replacement for .NET - a system that truly belongs to the developers.

andredani

I´m trying to tell the path that there are only subfolder that it gonna countfiles and pass subfolder name insted for path name and path filescount... my code works but i want to change that it only will look in subfolders.. And i think my Debug are broke beacause i get error when i use Directory.MoveTo(sub, dest) strange.. says that this file allready exists in dest.. Thanks..!;P

Lutoslaw

The number of files contained in all subdirectories of a given folder?

string path = @"C:\";
string[] subDirs = System.IO.Directory.GetDirectories(path);
int count = 0;
for (int i = 0; i < subDirs.Length; i++)
count += System.IO.Directory.GetFiles(subDirs[i]).Length;
// Do sth with 'count'.

Please improve your English -- it was very hard for me to understand you.

Greetings - Gajatko Portable.NET is part of DotGNU, a project to build a complete Free Software replacement for .NET - a system that truly belongs to the developers.

andredani

ok =) gonna try... Way won´t this work?? System.IO.DirectoryInfo subDI = new System.IO.DirectoryInfo(path); foreach (String sub in Directory.GetDirectories(path)) { foreach (String file in Directory.GetFiles(sub, "*.dat")) { int count = 0; for (int i = 0; i < sub.Length; i++) count += System.IO.Directory.GetFiles(sub[i]).Length;:((:(( //// Here!!!! String subName = sub.Substring(sub.LastIndexOf(@"\") + 1); DateTime time = DateTime.Now; ListViewItem item = new ListViewItem(new string[] { sort, subName, time.ToString(), "", count.ToString(), "", pris, appl }); this.listView2.Items.Add(item); this.listView2.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize); this.toolStripProgressBar1.Value += 50; sparaform(); } this.toolStripProgressBar1.Value = 0; } Want to getfiles count from subfolder to the path. //thanks man!

Lutoslaw

Please read a documentation of foreach statement in msdn.

// subDI var. is not used
// System.IO.DirectoryInfo subDI = new System.IO.DirectoryInfo(path);
// Testing list:
List<string> result = new List<string>();
foreach (String sub in Directory.GetDirectories(path)) {
// 1. Do not call GetFiles function twice if don't have to!
// This loop was useless while you never use file variable!
// foreach (String file in Directory.GetFiles(sub, "*.dat")) {
// If you declare count inside a loop, it will be initialized down to zero
// each time. Was it intended?
int count = 0;
foreach (string subSub in Directory.GetDirectories(sub))
count += Directory.GetFiles(subSub).Length;
// Do not use Substring here!
// String subName = sub.Substring(sub.LastIndexOf(@"\") + 1);
string subName = Path.GetFileName(sub);
// sub is a string, not a string array, so sub[i] will give a i'th CHAR of a string.
// for (int i = 0; i < sub.Length; i++)
// this.toolStripProgressBar1.Value += 50;
// Create ListView item etc.

// Use some simple code for testing!
result.Add(subName + ": " + count.ToString() + " files in subdirectories");

}

-- modified at 8:17 Monday 17th September, 2007

Greetings - Gajatko Portable.NET is part of DotGNU, a project to build a complete Free Software replacement for .NET - a system that truly belongs to the developers.

andredani

tnx man.. but i did like this: System.IO.DirectoryInfo subDI = new System.IO.DirectoryInfo(path); foreach (String sub in Directory.GetDirectories(path)) { foreach (String file in Directory.GetFiles(sub, "*.dat")) { listView2.Items.Clear(); this.toolStripProgressBar1.Value += 10; System.Threading.Thread.Sleep(dimension); int fileCount = System.IO.Directory.GetFiles(sub, "*.*", SearchOption.AllDirectories).Length; String subName = sub.Substring(sub.LastIndexOf(@"\") + 1); DateTime time = DateTime.Now; ListViewItem item = new ListViewItem(new string[] { sort, subName, time.ToString(), "", fileCount.ToString(), "", pris, appl }); this.listView2.Items.Add(item); ListViewItem item2 = new ListViewItem(new string[] { sort, subName, time.ToString(), "", fileCount.ToString(), "", pris, appl }); this.listView3.Items.Add(item2); works just fine.. yet..=) But i got another problem::(( i start a timer with button1 and want to stop it with button2 i thought it could be like this: private void button1_Click(object sender, EventArgs e) { string[] lines1 = System.IO.File.ReadAllLines("inställningar.txt"); string path1 = lines1[8]; string tid = lines1[0]; int dimension = Convert.ToInt32(tid); Timer oT = new Timer(); oT.Tick += new System.EventHandler(TimerFunction); oT.Interval = dimension; oT.Start(); } private void button2_Click(object sender, EventArgs e) { Timer oT = new Timer(); oT.Tick += new System.EventHandler(Timerfunction); oT.Stop(); } But i where wrong!! How would u do it?? tnx!;)

Lutoslaw

Sorry for complaining... could you modify your post and enclose code blocks with "pre" tags? e.g.

some code

? Greetings - Gajatko Portable.NET is part of DotGNU, a project to build a complete Free Software replacement for .NET - a system that truly belongs to the developers.

Lutoslaw

You should revise your knowledge about variable visibility and their life time.

void A()
{
string str = new string();
str = "text";
// At the end of the method str dies.
}

void B()
{
string str = new string(); // allocates a new variable regardles the name is the same.
Console.WriteLine(str); // str is equal to "" here.
}

To stop a timer you must not declare it as a local variable.

Timer oT = new Timer();
private void button1_Click(object sender, EventArgs e)
{
string[] lines1 = System.IO.File.ReadAllLines("inställningar.txt");
string path1 = lines1[8];
string tid = lines1[0];
int dimension = Convert.ToInt32(tid);
//Timer oT = new Timer();
oT.Interval = dimension;
oT.Start();
}

private void button2_Click(object sender, EventArgs e)
{
//Timer oT = new Timer();
// Did you mean "-="?
//oT.Tick += new System.EventHandler(Timerfunction);
oT.Tick -= TimerFunction;
oT.Stop();
}

Greetings - Gajatko Portable.NET is part of DotGNU, a project to build a complete Free Software replacement for .NET - a system that truly belongs to the developers.