Class TUndoPointPositions

Properties

Unit

frmPointValuesUnit

Declaration

type TUndoPointPositions = class(TCustomUndo)

Description

Public declarations

Hierarchy

TObject
TUndoItem
TCustomUndo
TUndoPointPositions

Overview

Fields

	`FOldPointPositions: TPointPositionValues;`
	`FNewPointPositions: TPointPositionValues;`
	`FScreenObject: TScreenObject;`

Methods

	`procedure InvalidateZoomBox;`
	`function Description: string; override;`
	`Constructor Create(ScreenObject: TScreenObject; var NewPointPositions: TPointPositionValues);`
	`Destructor Destroy; override;`
	`procedure DoCommand; override;`
	`procedure Undo; override;`

Description

Fields

	`FOldPointPositions: TPointPositionValues;`

	`FNewPointPositions: TPointPositionValues;`

	`FScreenObject: TScreenObject;`

Methods

	`procedure InvalidateZoomBox;`

	`function Description: string; override;`

	`Constructor Create(ScreenObject: TScreenObject; var NewPointPositions: TPointPositionValues);`

	`Destructor Destroy; override;`

	`procedure DoCommand; override;`

	`procedure Undo; override;`

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