public DirectoryStructureViewModel()
{
var children = DirectoryStructure.GetLogicalDrives();
this.Items = new ObservableCollection <DirectoryItemViewModel>(
children.Select(content => new DirectoryItemViewModel(content.FullPath, DirectoryItemType.Drive)));
}
private void Expend()
{
if (this.type == DirectoryItemType.File)
{
return;
}
var children = DirectoryStructure.GetDirectoryContent(this.FullPath);
this.Children = new ObservableCollection <DirectoryItemViewModel>(
children.Select(content => new DirectoryItemViewModel(content.FullPath, content.type)));
}