TdxTreeViewNode.AddNode(TdxTreeViewNode,TdxTreeViewNode,Pointer,TdxTreeNodeAttachMode) Method

Adds a node.

Declaration

function AddNode(ANode: TdxTreeViewNode; ARelative: TdxTreeViewNode; AData: Pointer; AttachMode: TdxTreeNodeAttachMode): TdxTreeViewNode;

Parameters

Name	Type	Description
ANode	TdxTreeViewNode	An existing tree node. If ANode is nil (in Delphi) or nullptr (in C++Builder), the function creates a new node with the default settings.
ARelative	TdxTreeViewNode	A target node. The AttachMode parameter defines the position of the added node in relation to the target node. If ARelative is nil (in Delphi) or nullptr (in C++Builder), the node is added to the root node.
AData	Pointer	A pointer to additional data. This parameter value is assigned to the added node’s Data property only if an AddNode function call created the node.
AttachMode	TdxTreeNodeAttachMode	A node attachment mode.

Returns

Type	Description
TdxTreeViewNode	The added node.