Description :
Following code is used to prints the directory name and retrieves
its children in treeview
Used Name Spaces
using System;
using System.IO;
Code Segment
public class Example15_8
{
public static void ShowDirectory(DirectoryInfo di, int intLevel)
{
try
{
string MystrPad = new String(' ', 2*intLevel);
Console.WriteLine(MystrPad + di.Name);
foreach (DirectoryInfo MydiChild in di.GetDirectories())
ShowDirectory(MydiChild, intLevel+1);
}
catch {}
finally{}
}
public static void Main()
{
DirectoryInfo MyDirectoryInfo = new DirectoryInfo("c:\\");
ShowDirectory(MyDirectoryInfo, 0);
}
}
Code Explanation
1. create a DirectoryInfo object
2. pass it to the recursive printing routine
3. print out the directory name, after 2*intLevel spaces
4. get its children and recursively call this routine
with one more level of indenting
By
Nathan
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