WPF开发的三层树控件 开发语言：XAML+C#-The development of three-layer tree WPF Controls

wpf下的树控件treeview，带图标，checkbox，和右键菜单-wpf controls ---- treeview, with icon, checkbox, and right-click menu

Microsoft s Windows Presentation Foundation (WPF) provides the facility to host Windows Forms controls within a WPF application. This sample demonstrates how to host the ArcGIS Engine Map control, Toolbar control, and TOC control on a WPF window by u