Class TGlobalVariables

Unit

GlobalVariablesUnit

Declaration

type TGlobalVariables = class(TOrderedCollection)

Description

TOrderedCollection is a base class for collections that avoid deleting their collection items during assign whenever they can. TOrderedCollection is typically used to allow editing of the collection in a GUI. The model owns (directly or indirectly) one copy of the TOrderedCollection. Another copy will be created in the GUI in which Model will be Nil. The user will edit this latter copy in the GUI. The copy then gets assigned back to the original copy.

See also

Assign

Assign copies the source TOrderedCollection to itself.

Hierarchy

• TCollection
• TOrderedCollection
• TGlobalVariables

Overview

Fields

FSearchList: TStringList;

Methods

	function GetVariable(Index: integer): TGlobalVariable;
	procedure SetVariable(Index: integer; const Value: TGlobalVariable);
	procedure FreeSearchList;
	procedure Assign(Source: TPersistent); override;
	constructor Create(Model: TBaseModel);
	Destructor Destroy; override;
	function IndexOfVariable(Name: string): integer;
	function GetVariableByName(Const Name: string): TGlobalVariable;

Properties

property Variables[Index:integer]: TGlobalVariable read GetVariable write SetVariable;

Description

Fields

	FSearchList: TStringList;

Methods

	function GetVariable(Index: integer): TGlobalVariable;

	procedure SetVariable(Index: integer; const Value: TGlobalVariable);

	procedure FreeSearchList;

	procedure Assign(Source: TPersistent); override;

	constructor Create(Model: TBaseModel);

	Destructor Destroy; override;

	function IndexOfVariable(Name: string): integer;

	function GetVariableByName(Const Name: string): TGlobalVariable;

Properties

	property Variables[Index:integer]: TGlobalVariable read GetVariable write SetVariable;