public TreeView()
{
this.BackColor = Color.White;
this.BorderColor = Color.FromArgb(130, 135, 144);
this.CanSelect = true;
this.ImageList = new ImageList();
this.ItemHeight = 22;
this.HoverColor = Color.FromArgb(221, 238, 253);
this.Padding = new Padding(4);
this.root = new TreeNode(this);
this.root.Expand();
this.Resize += TreeView_Resize;
this.ScrollColor = Color.FromArgb(222, 222, 230);
this.ScrollHoverColor = Color.FromArgb(136, 136, 136);
this.ScrollSpeed = 2;
this.SelectionColor = Color.FromArgb(187, 222, 251);
this.SmoothScrolling = true;
_nodes = new TreeNodeCollection(root);
_nodeList = new List <TreeNode>();
_scrollNodeList = new List <TreeNode>();
onDrawNode = _OnDrawNode;
Owner.UpClick += _Application_UpClick;
}
public TreeView()
{
vScrollBar = new VScrollBar();
vScrollBar.Anchor = AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
vScrollBar.Location = new Point(Width - vScrollBar.Width, 0);
vScrollBar.Height = Height;
vScrollBar.ValueChanged += VScrollBarOnValueChanged;
Controls.Add(vScrollBar);
BackColor = Color.White;
BorderColor = Color.FromArgb(130, 135, 144);
ImageList = new ImageList();
ItemHeight = 22;
Padding = new Padding(4);
root = new TreeNode(this);
root.Expand();
ScrollBarColor = Color.FromArgb(222, 222, 230);
ScrollBarHoverColor = Color.FromArgb(136, 136, 136);
ScrollSpeed = 2;
SelectionColor = Color.FromArgb(187, 222, 251);
SelectionHoverColor = Color.FromArgb(221, 238, 253);
SmoothScrolling = true;
Nodes = new TreeNodeCollection(root);
onDrawNode = _OnDrawNode;
uwfAppOwner.UpClick += _Application_UpClick;
}
public TreeView()
{
this.BackColor = Color.White;
this.BorderColor = Color.FromArgb(130, 135, 144);
this.CanSelect = true;
this.ImageList = new ImageList();
this.ItemHeight = 22;
this.Padding = new Padding(4);
this.root = new TreeNode(this);
this.root.Expand();
this.Resize += TreeView_Resize;
this.ScrollBarColor = Color.FromArgb(222, 222, 230);
this.ScrollBarHoverColor = Color.FromArgb(136, 136, 136);
this.ScrollSpeed = 2;
this.SelectionColor = Color.FromArgb(187, 222, 251);
this.SelectionHoverColor = Color.FromArgb(221, 238, 253);
this.SmoothScrolling = true;
_nodes = new TreeNodeCollection(root);
_nodeList = new List<TreeNode>();
scrollNodeList = new List<TreeNode>();
onDrawNode = _OnDrawNode;
Owner.UpClick += _Application_UpClick;
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// drawtreenodeeventhandler.BeginInvoke(sender, e, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this DrawTreeNodeEventHandler drawtreenodeeventhandler, Object sender, DrawTreeNodeEventArgs e, AsyncCallback callback)
{
if (drawtreenodeeventhandler == null)
{
throw new ArgumentNullException("drawtreenodeeventhandler");
}
return(drawtreenodeeventhandler.BeginInvoke(sender, e, callback, null));
}
public ObjectsTreeView(string nam)
{
Name = nam;
DrawMode = TreeViewDrawMode.OwnerDrawAll;
DrawNode += new DrawTreeNodeEventHandler(MyDrawNode);
AfterExpand += new TreeViewEventHandler(OnAfterExpand);
AfterCollapse += new TreeViewEventHandler(OnAfterCollapse);
BorderStyle = BorderStyle.None;
ShowLines = false;
ShowRootLines = false;
Indent = 0;
}
public TreeView()
{
BackColor = Color.White;
BorderStyle = BorderStyle.Fixed3D;
ItemHeight = 22;
Padding = new Padding(4);
root = new TreeNode(this);
root.IsExpanded = true;
Nodes = new TreeNodeCollection(root);
onDrawNode = DrawNodeDefault;
MouseHook.MouseUp += Application_UpClick;
}
public BetterTreeView()
{
// Setup internal event handlers
AllowDrop = true;
BeforeExpand += new TreeViewCancelEventHandler(BetterTreeView_BeforeExpand);
BeforeCollapse += new TreeViewCancelEventHandler(BetterTreeView_BeforeCollapse);
DrawNode += new DrawTreeNodeEventHandler(BetterTreeView_DrawNode);
DrawMode = TreeViewDrawMode.OwnerDrawAll;
CheckBoxes = true;
AfterCheck += new TreeViewEventHandler(BetterTreeView_AfterCheck);
ItemDrag += new ItemDragEventHandler(BetterTreeView_ItemDrag);
DragOver += new DragEventHandler(BetterTreeView_DragOver);
DragDrop += new DragEventHandler(BetterTreeView_DragDrop);
DragEnter += new DragEventHandler(BetterTreeView_DragEnter);
DragLeave += new EventHandler(BetterTreeView_DragLeave);
GiveFeedback += new GiveFeedbackEventHandler(BetterTreeView_GiveFeedback);
}
public TreeView()
{
BackColor = Color.White;
BorderStyle = BorderStyle.Fixed3D;
ItemHeight = 22;
Padding = new Padding(4);
ScrollBarColor = Color.FromArgb(222, 222, 230);
ScrollBarHoverColor = Color.FromArgb(136, 136, 136);
ScrollSpeed = 2;
SelectionColor = Color.FromArgb(187, 222, 251);
SelectionHoverColor = Color.FromArgb(221, 238, 253);
SmoothScrolling = true;
root = new TreeNode(this);
root.IsExpanded = true;
Nodes = new TreeNodeCollection(root);
onDrawNode = _OnDrawNode;
MouseHook.MouseUp += _Application_UpClick;
}
public MultiTreeView()
: base()
{
DrawMode = TreeViewDrawMode.OwnerDrawText;
DrawNode += new DrawTreeNodeEventHandler(MultiTreeView_DrawNode);
}
public MultiTreeView()
: base()
{
DrawMode = TreeViewDrawMode.OwnerDrawText;
DrawNode += new DrawTreeNodeEventHandler(MultiTreeView_DrawNode);
}
