TdxTreeViewNodes.AlphaSort(Boolean) Method

Sorts tree nodes by their captions.

Declaration

function AlphaSort(ARecurse: Boolean = False): Boolean;

Parameters

Name	Type	Description
ARecurse	Boolean	If True, the function sorts nodes at all nesting levels. If False, the function sorts only root level nodes.

Returns

Type	Description
Boolean	True if the function successfully sorted tree nodes; otherwise, False.

Remarks

You can handle the Tree View’s OnCompare event to implement a custom node sorting algorithm.

Note

If you need to sort nodes in an individual branch, call the AlphaSort or CustomSort method of the branch’s root node.