TreeListView Class

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v18.2.dll

Declaration

public class TreeListView :
    GridDataViewBase,
    ITableView,
    IFormatsOwner

Public Class TreeListView
    Inherits GridDataViewBase
    Implements ITableView,
               IFormatsOwner

Remarks

The TreeListView can display information as a TREE, a GRID, or a combination of both - in either data bound or unbound mode. Once you have created and customized a new instance of the TreeListView class, it should be assigned to the grid's GridControl.View property.

The TreeListView supports standard data-aware and presentation features such as data editing, sorting, filtering, summary calculation, built-in validation, unbound columns, runtime column customization and more. Some of the TreeList-specific functionality includes:

• Hierarchical Data Presentation

  The information is displayed in a TREE from hierarchical data structures.

• On-Demand Data Loading

  A tree can be created on demand. Child nodes are dynamically created and initialized when their parent node is expanded.

• Unbound Data Binding Mode

  You can manually create a TREE in XAML or code. Nodes can be represented by objects of different types. The only requirement is that these data objects should have common fields (columns).

• Tree-Traversal API

  To simplify managing hierarchical data (without writing additional recursive code), the WPF DXTreeList ships with an easy to use API, so you can sequentially visit nodes starting from a specified node down to the last node.