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Gets the first TItem class instance in the List, or Nil when empty.
Source position: objectlists.pas line 72
public function TObjectArray.First: TItem; |
TItem class instance at the first position in the List.
First is a TItem function used to get the class instance stored in the first association. First uses the List to access the T2Pointer stored in element zero (0) for the array.
The return value is the Item in the association cast to the TItem class type used for the generic class specialization. When Count contains zero (0), the return value is Nil.
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Provides access to the list which implements the storage for the item/object associations in the class instance. |
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Number of item/object associations currently stored in the List. |
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Record type with pointers to members in the association. |
| Version 4.0 | Generated 2025-05-03 | Home |