RAD Studio VCL Reference
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TTreeNodes.AlphaSort Method
TTreeNodes Class | TTreeNodes Members | ComCtrls Namespace | Description | See Also
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Sort tree nodes.

Pascal
function AlphaSort(ARecurse: Boolean = False): Boolean;
C++
__fastcall Boolean AlphaSort(Boolean ARecurse = False);
Description

AlphaSort triggers node sorting or resorting. If an OnCompare event handler is defined for the associated TCustomTreeView, that routine determines sort order. If no OnCompare handler is defined, nodes are sorted by a simple case-sensitive compare of their captions. 

The optional ARecurse parameter (default false) specifies that sorting should recursively descend the node tree and sort each subtree in turn. 

Calling AlphaSort is equivalent to calling CustomSort with a nil (Delphi) or NULL (C++) procedure parameter and a data parameter of 0. 

 

See Also
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