private void AssetUsageForm_Load(object sender, EventArgs e) { asset_TreeView.ImageList = IconManager.Instance.ConfigurationIcons; using (EnterpriseTestContext context = new EnterpriseTestContext()) { foreach (var item in _assets.Reverse()) { ResourceUsageTreeItem treeItem = new ResourceUsageTreeItem(); treeItem.LoadByAsset(context, item.AssetId); TreeNode rootNode = new TreeNode(item.AssetId); rootNode.ImageKey = "Printing"; rootNode.SelectedImageKey = "Printing"; AddToTreeControl(rootNode, treeItem.Children); asset_TreeView.Nodes.Add(rootNode); } } }