/// <summary>
/// Cosntructs a new item in the tree.
/// </summary>
/// <param name="parent"></param>
/// <param name="name">Is the name of the item (eg.: 'C:\' or 'temp').</param>
/// <param name="lazyLoadChildren"></param>
protected TreeViewItemViewModel(TreeViewItemViewModel parent
, string name
, bool lazyLoadChildren
, bool createDummyChild = true)
{
_parent = parent;
_Name = name;
_LazyLoadChildren = lazyLoadChildren;
_children = new ObservableCollection <IFolder>();
if (createDummyChild == true)
{
this.ResetChildren(_LazyLoadChildren);
}
}
internal async static Task <List <FolderViewModel> > LoadSubFolderAsync(string path, TreeViewItemViewModel parent)
{
var items = await PathModel.LoadFoldersAsync(path);
var viewmodelItems = new List <FolderViewModel>();
foreach (var item in items)
{
viewmodelItems.Add(new FolderViewModel(item, parent));
}
return(viewmodelItems);
}
public FolderViewModel(PathModel folder, TreeViewItemViewModel folderParent)
: base(folderParent, folder.Name, true)
{
_folder = folder;
}