public void BuildParentNode()
{
DirectoryInfo DIR = new DirectoryInfo(GlobalVariable.objMainWindowVM.SavedData.DriveLetter);
LsRootTreeViewItem = new ObservableCollection <RootTreeViewItem>();
RootTreeViewItem Parent = new RootTreeViewItem();
Parent.Header = DIR.Name;
Parent.Path = DIR.FullName;
Parent.Type = DIR.GetType().Name;
Parent.IsExpanded = false;
LsRootTreeViewItem.Add(Parent);
Parent.LsChildrenNode = new ObservableCollection <RootTreeViewItem>();
foreach (DirectoryInfo DR in DIR.GetDirectories())
{
if (!DR.Attributes.ToString().Contains("Hidden"))
{
RootTreeViewItem ParenNode = new RootTreeViewItem();
ParenNode.Header = DR.Name;
ParenNode.Path = DR.FullName;
ParenNode.Type = DR.GetType().Name;
ParenNode.IsExpanded = false;
Parent.LsChildrenNode.Add(ParenNode);
ParenNode.LsChildrenNode = new ObservableCollection <RootTreeViewItem>();
foreach (DirectoryInfo CDIR in DR.GetDirectories())
{
RootTreeViewItem ChildrenNode = new RootTreeViewItem();
ChildrenNode.IsExpanded = false;
ChildrenNode.Header = CDIR.Name;
ChildrenNode.Path = CDIR.FullName;
ChildrenNode.Type = CDIR.GetType().Name;
ParenNode.LsChildrenNode.Add(ChildrenNode);
}
}
}
foreach (FileInfo DR in DIR.GetFiles())
{
if (!DR.Attributes.ToString().Contains("Hidden"))
{
RootTreeViewItem ParenNode = new RootTreeViewItem();
ParenNode.Header = DR.Name;
ParenNode.Path = DR.FullName;
ParenNode.Type = DR.GetType().Name;
ParenNode.IsExpanded = false;
Parent.LsChildrenNode.Add(ParenNode);
}
}
}
private void GetChiledNodes()
{
if (LsChildrenNode != null)
{
foreach (var CTVI in LsChildrenNode)
{
if (CTVI.Type == "DirectoryInfo")
{
DirectoryInfo DIR = new DirectoryInfo(CTVI.Path);
CTVI.LsChildrenNode = new ObservableCollection <RootTreeViewItem>();
foreach (DirectoryInfo CDIR in DIR.GetDirectories())
{
if (!CDIR.Attributes.ToString().Contains("Hidden"))
{
RootTreeViewItem CTVI1 = new RootTreeViewItem();
CTVI1.LsChildrenNode = new ObservableCollection <RootTreeViewItem>();
CTVI1.Header = CDIR.Name;
CTVI1.Path = CDIR.FullName;
CTVI1.Type = CDIR.GetType().Name;
CTVI1.IsExpanded = false;
CTVI.LsChildrenNode.Add(CTVI1);
}
}
foreach (FileInfo FL in DIR.GetFiles())
{
if (!FL.Attributes.ToString().Contains("Hidden"))
{
RootTreeViewItem CTVI1 = new RootTreeViewItem();
//CTVI1. = new ObservableCollection<RootTreeViewItem>();
CTVI1.IsExpanded = false;
CTVI1.Header = FL.Name;
CTVI1.Path = FL.FullName;
CTVI1.Type = FL.GetType().Name;
CTVI.LsChildrenNode.Add(CTVI1);
}
}
}
}
}
}