public void SetCellContents(TreeNode node) { Level = node.NodeLevel; _imageView = new UIImageView { Image = (node.NodeType == "folder") ? UIImage.FromFile("folder.png") : UIImage.FromFile("file.png"), ContentMode = UIViewContentMode.Left }; _imageView.SizeToFit(); //_imageView.Frame = new RectangleF((float)_imageView.Frame.X, (float)_imageView.Frame.Y, (float)_imageView.Bounds.Width, (float)_imageView.Bounds.Height); _titleLabel = new UILabel() { TextColor = UIColor.Black, BackgroundColor = UIColor.Clear, Text = node.NodeName }; _titleLabel.SizeToFit(); //_titleLabel.Frame = new RectangleF((float)_titleLabel.Frame.X, (float)_titleLabel.Frame.Y, (float)_titleLabel.Bounds.Width, (float)_titleLabel.Bounds.Height); foreach (var subview in ContentView.Subviews) { subview.RemoveFromSuperview(); } ContentView.AddSubviews(_imageView, _titleLabel); }
private TreeNode SetUpData() { var containerParrent = new TreeNode { NodeLevel = 1, NodeName = "Root Folder", NodeType = "folder" }; var nodeLevel21 = new TreeNode { NodeName = "Subfolder 1", NodeLevel = 2, Parent = containerParrent, NodeType = "folder" }; var nodeLevel22 = new TreeNode { NodeName = "Subfolder 2", NodeLevel = 2, Parent = containerParrent, NodeType = "folder" }; var nodeLevel31 = new TreeNode { NodeName = "Subsubfolder", NodeLevel = 3, NodeType = "folder", Parent = nodeLevel21 }; var nodeLevel32 = new TreeNode() { NodeName = "Empty", NodeLevel = 3, NodeType = "folder", Parent = nodeLevel21 }; var nodeLevel4 = new TreeNode() { NodeName = "I'm a file!!", NodeLevel = 4, NodeType = "file", Parent = nodeLevel31 }; containerParrent.Children.Add(nodeLevel21); containerParrent.Children.Add(nodeLevel22); nodeLevel21.Children.Add(nodeLevel31); nodeLevel21.Children.Add(nodeLevel32); nodeLevel31.Children.Add(nodeLevel4); return containerParrent; }
private TreeNode ConvertJsonInput(TreeNode parent, JObject input, int depth) { var node = new TreeNode { NodeName = input["title"].ToString(), NodeType = input["type"].ToString(), FilePath = input["filepath"].ToString(), NodeLevel = depth + 1, Parent = parent }; foreach (var c in input["children"]) { node.Children.Add(ConvertJsonInput(node, JObject.Parse(c.ToString()), node.NodeLevel)); } return node; }