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Reference for unit 'Objects' (#rtl)

TResourceCollection

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

Collection of resource names

Declaration

Source position: objects.pp line 491

`type TResourceCollection = object(TStringCollection) end;`
`function KeyOf(); virtual;`		Return the key of an item in the collection.
`function GetItem(); virtual;`		Read an item from the stream.
`procedure FreeItem(); virtual;`		Release memory occupied by item.
`procedure PutItem(); virtual;`		Write an item to the stream.

Inheritance

`TResourceCollection`		Collection of resource names
`TStringCollection`		Collection of pascal strings.
`TSortedCollection`		Abstract sorted collection.
`TCollection`		Manage a collection of pointers of objects
`TObject`		Basis of all objects

Description

A TResourceCollection manages a collection of resource names. It stores the position and the size of a resource, as well as the name of the resource. It stores these items in records that look like this:

TYPE
   TResourceItem = packed RECORD
      Posn: LongInt;
      Size: LongInt;
      Key : String;
   End;
   PResourceItem = ^TResourceItem;

It overrides some methods of TStringCollection in order to accomplish this.

Remark:

Remark that the TResourceCollection manages the names of the resources and their assiciated positions and sizes, it doesn't manage the resources themselves.