Class TUndoRenumberMesh

Unit

UndoItems

Declaration

type TUndoRenumberMesh = class(TCustomUndo)

Description

TCustomUndo is an abstract base class used as an ancestor of all TUndoItems in ModelMuse.

Hierarchy

• TObject
• TUndoItem
• TCustomUndo
• TUndoRenumberMesh

Overview

Fields

	FOldElementNumbers: TIntegerCollection;
	FOldNodeNumbers: TIntegerCollection;
	FNewElementNumbers: TIntegerCollection;
	FNewNodeNumbers: TIntegerCollection;

Methods

	procedure AssignNumbers(Nodes, Elements: TIntegerCollection);
	function Description: string; override;
	constructor Create;
	destructor Destroy; override;
	procedure UpdateNumbers;
	procedure DoCommand; override;
	procedure Undo; override;
	procedure Redo; override;

Description

Fields

	FOldElementNumbers: TIntegerCollection;

	FOldNodeNumbers: TIntegerCollection;

	FNewElementNumbers: TIntegerCollection;

	FNewNodeNumbers: TIntegerCollection;

Methods

	procedure AssignNumbers(Nodes, Elements: TIntegerCollection);

	function Description: string; override;

	constructor Create;

	destructor Destroy; override;

	procedure UpdateNumbers;

	procedure DoCommand; override;

	procedure Undo; override;

	procedure Redo; override;