TTreeNodesEnumerator.MoveNext function

Declaration

function MoveNext: Boolean

Function result

Description

MoveNext is a Boolean function which indicates if another tree node is available to the enumerator. MoveNext increments the internal position counter for the enumerator. The return value is True if the position counter is less than the number of entries in the internal TTreeNodes container (in the range 0..TTreeNodes.Count-1).

Use Current to access the TTreeNode instance when MoveNext returns True.

See also

• Current
• Count
• TTreeNode