Get subfolders count

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How to get the subfolders count of the directory available at server side.

depends on the subfolders names, I need to fill the tree view. so that instead of static display of treeview, I can make it dynamic filling of the treeview.

Help me please.

Posted 22-Mar-10 2:37am

KishoreT

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3 solutions

Solution 1

Use DirectoryInfo class available in System.IO namespace

DirectoryInfo info = new DirectoryInfo("C:\\MySpace");
            IEnumerable<directoryinfo> var =    info.EnumerateDirectories();</directoryinfo>

var would contain all the information about sub directories

Posted 22-Mar-10 3:13am

PratapBhaskar

Solution 3

Hi Thanks for the response, I have developed the same code earlier, the problem I was able to get the root folder of the project, but I am not getting the complete path. How to read the subfolders without complete path of the folder at server side.

Posted 23-Mar-10 1:13am

KishoreT

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Sandeep Mewara · Accepted Answer · 2010-03-22T03:16:00

Here you go... sample code for getting the subfolder count:

C#

//WAY 1
int iCount =0;
DirectoryInfo diSource = new DirectoryInfo(sourceDirectory);
DirectoryInfo[] disSubFolders = diSource.GetDirectories();
iCount = disSubFolders.Length;

//WAY 2
int iCount =0;
DirectoryInfo diSource = new DirectoryInfo(sourceDirectory);
foreach (DirectoryInfo di in diSource) 
{
   iCount ++;   
   //Can do anything else too if needed. 
}