got a problem in C# trying to populate a treeview

Hi Sean,
You can use
string[] drives=Environment.GetLogicalDrives() to get all the Drives from your computer. and then you can use
string[] folders = Directory.GetDirectories(path); to get all the folders to the respective Path.

U can try the following code

//
string[] driveList = Environment.GetLogicalDrives();
TreeNode treeNodeParent = new TreeNode();
TreeNode treeNodeChd = new TreeNode();
foreach(string s in driveList)
{
treeNodeChd = new TreeNode();

treeNodeChd = getDirectories(s);
treeNodeChd.Text = s;
treeNodeParent.ChildNodes.Add(treeNodeChd);
}
TreeView1.Nodes.Add(treeNodeParent);

//Function to call to get folders in each Directory
public TreeNode getDirectories(string path)
{
string[] dirList = Directory.GetDirectories(path);
TreeNode treeNode = new TreeNode();
foreach (string s in dirList)
{
TreeNode treeChildNode = new TreeNode();

treeChildNode = getDirectories(s);
treeChildNode.Text = s;
treeNode.ChildNodes.Add(treeChildNode);
}
return treeNode;
}

Hope it is helpful..