The WinForms Multi-Column TreeView control visualizes relational data in a multi-column hierarchical view. Its rich feature set includes wide variety of themes, selection, load on-demand, node editing and more. It lets the users to define styles for nodes at different levels of the tree and columns style for individual columns.
Multicolumn tree view control lets you add multiple columns easily using the columns editor. You can add sub items for the nodes using the sub items collection available in the nodes collection editor.