After launching the application, you will see a window displayed with a similar appearance to the one above. On the left of the form you have the TREE_VIEW control, and on the right you have some controls to configure the TREE_VIEW.
The application shows how to use a TREE_VIEW and what are all its different configurations.
This sample contains the following class:
This sample is translated from the example located in the QuickStart\winforms\samples\ControlReference\TreeView subdirectory of the .NET Framework SDK samples directory of Microsoft Visual Studio .NET.