IlvRemoveLinkCommand Class Reference

Grapher command class. More...

#include <ilviews/grapher/commands.h>

Inheritance diagram for IlvRemoveLinkCommand:

List of all members.

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

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Detailed Description

Grapher command class.

Library: ilvgrapher

The class IlvRemoveLinkCommand is a subclass of IlvManagerCommand. IlvRemoveLinkCommand must be instantiated once a link object has been removed 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

IlvRemoveLinkCommand::IlvRemoveLinkCommand	(	IlvManager *	grapher,
		IlvLinkImage *	obj,
		int	layer = 0
	)

Constructor.

Parameters:

	grapher	The grapher from which the object and command are removed.
	obj	The removed link 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.