TCustomdxTreeView Class

Declaration

TCustomdxTreeView = class(
    TCustomTreeView
)

Remarks

TCustomdxTreeView is an abstract base type for tree-view components such as the TdxTreeView and TdxDBTreeView.

Use TCustomdxTreeView as a base class when defining components that present information in a hierarchical structure with nodes that can expand or collapse. Drag & drop operations and new methods and features are implemented in the TCustomdxTreeView.

IMPORTANT: Do not create instances of the TCustomdxTreeView. To add a tree view control with extended features (such as drag & drop, automatic node expansion during drag & drop operations, custom draw, etc.) use TdxTreeView instead. Use the TdxDBTreeView control to bind the TreeView with database information.