Class TEnhancedOrderedCollection

Unit

OrderedCollectionUnit

Declaration

type TEnhancedOrderedCollection = class(TOrderedCollection)

Description

TEnhancedOrderedCollection extends TOrderedCollection by adding IndexOf and Remove.

Hierarchy

• TCollection
• TOrderedCollection
• TEnhancedOrderedCollection

Overview

Methods

	function IndexOf(Item: TOrderedItem): integer;
	procedure Remove(Item: TOrderedItem);

Description

Methods

	function IndexOf(Item: TOrderedItem): integer;
IndexOf returns the position of Item. IndexOf returns -1 if Item is not in the TEnhancedOrderedCollection.

	procedure Remove(Item: TOrderedItem);
Remove removes Item from the TEnhancedOrderedCollection if it is in it.