public void DriveList()
{
TreeNode bootTreeNode;
TreeNode driveTreeNode;
int imageIndex = 0;
int selectIndex = 0;
const int FloppyDisk = 2;
const int LocalDisk = 3;
const int Network = 4;
const int CDRom = 5;
//clear TreeView
treeView1.Nodes.Clear();
//creat bootTreeNode
bootTreeNode = new TreeNode("我的电脑",0,0);
treeView1.Nodes.Add(bootTreeNode);
//Get Drive list
ManagementObjectCollection driveCollection = getDrives();
foreach ( ManagementObject drive in driveCollection)
{
switch ( int.Parse (drive["DriveType"].ToString()))
{
case FloppyDisk:
imageIndex = 1;
selectIndex = 1;
break;
case LocalDisk:
imageIndex = 2;
selectIndex = 2;
break;
case CDRom:
imageIndex = 3;
selectIndex =3;
break;
case Network:
imageIndex =4;
selectIndex =4;
break;
default:
imageIndex = 4;
selectIndex = 4;
break;
}
//create new drive node
driveTreeNode = new TreeNode(drive["Name"].ToString()
+ "\\" ,imageIndex,selectIndex);
//add new node
bootTreeNode.Nodes.Add(driveTreeNode);
}
}
{
TreeNode bootTreeNode;
TreeNode driveTreeNode;
int imageIndex = 0;
int selectIndex = 0;
const int FloppyDisk = 2;
const int LocalDisk = 3;
const int Network = 4;
const int CDRom = 5;
//clear TreeView
treeView1.Nodes.Clear();
//creat bootTreeNode
bootTreeNode = new TreeNode("我的电脑",0,0);
treeView1.Nodes.Add(bootTreeNode);
//Get Drive list
ManagementObjectCollection driveCollection = getDrives();
foreach ( ManagementObject drive in driveCollection)
{
switch ( int.Parse (drive["DriveType"].ToString()))
{
case FloppyDisk:
imageIndex = 1;
selectIndex = 1;
break;
case LocalDisk:
imageIndex = 2;
selectIndex = 2;
break;
case CDRom:
imageIndex = 3;
selectIndex =3;
break;
case Network:
imageIndex =4;
selectIndex =4;
break;
default:
imageIndex = 4;
selectIndex = 4;
break;
}
//create new drive node
driveTreeNode = new TreeNode(drive["Name"].ToString()
+ "\\" ,imageIndex,selectIndex);
//add new node
bootTreeNode.Nodes.Add(driveTreeNode);
}
}
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