find files

musefan

see edited code... thou you should have been able to fix those mistakes yourself. The error messages are very straight forward.

Life goes very fast. Tomorrow, today is already yesterday.

michaelgr1

I'm sorry, I fixed those errors myself , but it still doesn't work properly as i need. it enters only the subdirectories of the first directory (in the initdirectory) and so on. If i have many directories in the main directory (initdirectory) and so on in the other subdirectories it doesn't work. Of course if the file is located somewhre there in the subdirectories of the subdirectories...

Rob Philpott

Stark DaFixzer wrote:

SearchOption.AllDirectories

Not seen that before and have always written a recursive procedure for this sort of thing. Does this work?

Regards, Rob Philpott.

musefan

hmmm.. post the code you are using

Life goes very fast. Tomorrow, today is already yesterday.

michaelgr1

I used exactly the code you wrote. but it doesn't searches in the directories as i need (as i wrote in the previous post)

michaelgr1

Also i tries this way- private void dirsearch(string Start_dir, string search) { MessageBox.Show(search); try { foreach (string d in Directory.GetDirectories(Start_dir)) { MessageBox.Show(d); foreach (string f in Directory.GetFiles(Start_dir)) { if (f.Contains(search)) { if (!f.Contains(".doc")) Process.Start(f); review_file_found = true; } } dirsearch(d, search); } } catch (System.Exception excpt) { Console.WriteLine(excpt.Message); } } But it doesn't find the file as well (but seems that search ok- in the sub-directories)

musefan

what string are you passing in as the file to find?

Life goes very fast. Tomorrow, today is already yesterday.

Baeltazor

I agree with musefan LOL... but yep, it does work :D

michaelgr1

for example; 061_pmr_c0_txhb_cut_rxhb_to_smx.vl.GIF

Luc Pattyn

Yes it works. There are some disadvantages: it will search all before it returns anything. (And the results may be huge). .NET 4.0 will offer some new methods, enumerating while searching, rather than building an array. And a limitation: it only works well as long as a single filter is all you need. Finding all BMP, GIF, PNG, JPEG would need many of those (resulting in a different order), or another tactic. :)

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WinSolution

Just open visual studio 2005 / latest add one button (to intiate click event ), one textbox (contains expression you want to search ), and one listbox to show the results add click event on Button1 by double clicking on it and paste following code //replace mine path with your own DirectoryInfo DirInfo = new DirectoryInfo(@"F:\Documents and Settings\Administrator\My Documents\"); FileInfo[] DirFiles = DirInfo.GetFiles(textBox1.Text, SearchOption.AllDirectories); listBox1.Items.Clear(); foreach (FileInfo FileObj in DirFiles) { listBox1.Items.Add(FileObj); } goto top of file and add a namespace >> using System.IO; press F5 and run insert expression to search. click on button. result will be displayed to list box. if this doesnot work the provide me email address i will mail my project to you

Lost User

Luc Pattyn wrote:

Yes it works.There are some disadvantages: it will search all before it returns anything.

Yes that is right !! :)

I know nothing , I know nothing ...

Lost User

Why you didn't use my code ? (The first Comment ?) :confused: No offense , it's just a kind of discussion ... :rose: thank you ...

I know nothing , I know nothing ...

Mike Devenney

Yep. I use it in a homebaked app to catalog my picture collection.

Mike Devenney

michaelgr1

Hello, I tried many ways to do it (as you wrote and another ways) but in all of them it doesn't always find the file i need. For example if the starting path is the immediate folder that contains the file it works fine and finds the file, but when the starting patch is a higher (maybe 2-3 folder upper) it doesn't find this file (i write exactly the same name). It seems it doesn't enough time to the program to collect all the files names inside the folder. I did a little delay but it didn't help. This is my code: foreach (string d in Directory.GetDirectories(Start_dir)) { if (!d.Contains("Shared Documents")) { System.Threading.Thread.Sleep(200); foreach (string f in Directory.GetFiles(d)) { //MessageBox.Show(f); if (f.Contains(search)) { Process.Start(f); review_file_found = true; return; } } dirsearch(d, search); } }

michaelgr1

Or it even seems as it doesn't have enough memory to do this search. Because files (in directories) that are located in the "beginning of the list" it finds (and opens), But files that are located a little "deeper" in the list he can't file and even the application get stucked in such situations

WinSolution

If there is way so i can send you the project just replace the path, recompile, run the project. put expression and click on the button. list will be displayed. It is working on my PC.

michaelgr1

OK, You can send me it to michgr@nana.co.il thanks very much

WinSolution

here is it download it http://rapidshare.com/files/238592801/WindowsApplication1.rar.html[^]

WinSolution

i have sent a mail also to you i was in hurry so without subject