[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'Classes' (#rtl)

# TListEnumerator

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Implements IEnumerator for the TList class.

## Declaration

Source position: classesh.inc line 287

`type TListEnumerator = class`
`public`
`constructor Create();` |  | Initialize a new instance of TListEnumerator
`function GetCurrent;` |  | Return the current pointer in the list
`function MoveNext;` |  | Move the position of the enumerator to the next position in the list.
`property Current: Pointer; [r]` |  | Current pointer in the list
`end;`

## Inheritance

`TListEnumerator` |  | Implements IEnumerator for the TList class.
`TObject`

## Description

TListEnumerator implements the #rtl.system.IEnumerator interface for the TList class, so the TList class can be used in a for ... in loop. It is returned by the TList.GetEnumerator method of TList.

## See also

TList |  | Class to manage collections of pointers.
TList.GetEnumerator |  | Create an IEnumerator instance
#rtl.system.IEnumerator |  | Enumerator support interface

Documentation generated on: May 14 2021