IlvToggleAccessor Class Reference

Switch a Boolean attribute back and forth between IlTrue and IlFalse. More...

#include <ilviews/protos/useracc.h>

Inheritance diagram for IlvToggleAccessor:

List of all members.

Public Member Functions
	IlvToggleAccessor (const char *name, const IlvValueTypeClass *type, const char *toggleValue)
	Creates a new toggle accessor of name name and type type.
Protected Member Functions
virtual IlBoolean	changeValue (IlvAccessorHolder *object, const IlvValue &val)
	Called by the method IlvAccessible::changeValue for each IlvAccessor attached to the IlvAccessorHolder.

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Detailed Description

Switch a Boolean attribute back and forth between IlTrue and IlFalse.

Library: ilvproto

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Constructor & Destructor Documentation

IlvToggleAccessor::IlvToggleAccessor	(	const char *	name,
		const IlvValueTypeClass *	type,
		const char *	toggleValue
	)

Creates a new toggle accessor of name name and type type.

When the attribute specified by name is changed, the toggleValue accessor is set to IlFalse if its value was IlTrue, or to IlTrue if it was IlFalse. The real value assigned to this attribute is ignored.