[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'ComCtrls' (#lcl)

TTreeNodes.GetSelections

Gets the tree node at the specified position in the list of selected nodes.

Declaration

Source position: comctrls.pp line 3255

public function TTreeNodes.GetSelections(

  const AIndex: Integer

):TTreeNode;

Arguments

AIndex

  

Ordinal position in the selection list for the node.

Function result

Tree node at the specified position in the selection list.

Description

Raises an ETreeNodeError exception if AIndex is not a valid ordinal position in the internal selection list. AIndex must be in the range 0..SelectionCount-1.

See also

TTreeNodes.SelectOnlyThis

  

Clears any existing multi-selections and selects the specified node.

TTreeNodes.SelectionCount

  

Number of tree nodes included in the internal selection list.

TTreeNodes.SelectionsChanged

  

Adds or removes the specified tree node to / from the internal selections list when its Selected property is changed.

Version 3.2 Generated 2024-02-25 Home