IlvRemoveNodeCommand Class Reference

Grapher command class. More...

#include <ilviews/grapher/commands.h>

Inheritance diagram for IlvRemoveNodeCommand:

List of all members.

Public Member Functions
	IlvRemoveNodeCommand (IlvManager *grapher, IlvGraphic *obj, int layer=0)
	Constructor.

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Detailed Description

Grapher command class.

Library: ilvgrapher

The class IlvRemoveNodeCommand is a subclass of IlvManagerCommand. IlvRemoveNodeCommand must be instantiated once a node object has been remove to an IlvGrapher. The IlvGrapher class inherits from IlvManager to record the modification and make it possible to undo or redo it.
This class is provided for compatibility purposes only.

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Constructor & Destructor Documentation

IlvRemoveNodeCommand::IlvRemoveNodeCommand	(	IlvManager *	grapher,
		IlvGraphic *	obj,
		int	layer = 0
	)

Constructor.

Parameters:

	grapher	The grapher from which the object and command are removed.
	obj	The removed node object. This object will be added again when the command is undone. It is added if the command is deleted. It is considered as not executed if it has not been added to a command history.
	layer	The layer from which the object is removed.