TdxTreeViewNodes.AddChildObjectFirst(TdxTreeViewNode,string,Pointer) Method

Prepends a new child node to the specified node.

Declaration

function AddChildObjectFirst(AParent: TdxTreeViewNode; const S: string; AData: Pointer): TdxTreeViewNode;

Parameters

Name	Type	Description
AParent	TdxTreeViewNode	A target node. If AParent is nil (in Delphi) or nullptr (in C++Builder), the node is added to the root node.
S	string	A node caption.
AData	Pointer	A pointer to specific data.

Returns

Type	Description
TdxTreeViewNode	The created node.

Remarks

An AddChildObjectFirst function call creates a new node with the default settings, assigns the S and AData parameter values to the created node’s Caption and Data properties, and prepends the node to the parent node’s Items collection.