Display LogicalDrives into TreeView Control

Question

How to add the LogicalDrives of the system to the Treeview control, as i have tried using Directory.GetLogicalDrives() , but it did not produced the output to what i was looking out for.
plz help me out with the code for windowsForm using VC#.

Regards,
RAJ

Frogleg · Answer

Normally in an explorer type treeview, you only display top level folders. As the user expands a part of that tree, you then load sub folders and then in a listview,any files in that folder Getting all folders and files at the same time from each drive will stall your program Upload your project so we can see how far you have got implement your code

RAJ KUMAR · Answer

I want to display folders which are present in those logicaldrives with plus marks beside those folders present in the logicaldrives, plz help me......

Jignesh Trivedi · Answer

hi Raj Try... string[] drives = System.IO.Directory.GetLogicalDrives(); TreeNode[] nodes = new TreeNode[drives.Count()]; for (var i = 0; i { TreeNode node = new TreeNode(drives[i]); nodes[i] = node; } TreeNode treeNode = new TreeNode("Directory", nodes); treeView1.Nodes.Add(treeNode); Can you please give more info how this will help you.

Frogleg · Answer

Look at System.IO.DriveInfo[] drives = System.IO.DriveInfo.GetDrives();

Display LogicalDrives into TreeView Control

Answers (4)