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

# TCollectionEnumerator

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

Implements IEnumerator for the TCollection class.

## Declaration

Source position: classesh.inc line 507

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

## Inheritance

`TCollectionEnumerator` |  | Implements IEnumerator for the TCollection class.
`TObject`

## Description

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

## See also

TCollection |  | Base class to manage collections of named objects.
TCollection.GetEnumerator |  | Create an IEnumerator instance
#rtl.system.IEnumerator |  | Enumerator support interface

Documentation generated on: Feb 26 2014