IliTablePropertyObserver Class Reference

Table class. More...

#include <ilviews/dataccess/tblprop.h>

Public Member Functions
	IliTablePropertyObserver ()
	Constructs a table property observer.
virtual	~IliTablePropertyObserver ()
	Destructor. More...
virtual void	propertyRemoved (IliTablePropertyManager *propMgr, IlInt rowno, IlInt colno, const IlvSymbol *propName)
	Called when a property is removed. More...
virtual void	propertySet (IliTablePropertyManager *propMgr, IlInt rowno, IlInt colno, const IlvSymbol *propName)
	Called when a property is set. More...

Detailed Description

Table class.

Library: dataccess

The IliTablePropertyObserver class can be used to monitor updates undergone by an IliTablePropertyManager. This is achieved by subclassing this class and overriding one or more of its virtual member functions. An instance of this subclass can then be given to the addObserver() member function of the IliTablePropertyManager class.

See also

IliTablePropertyManager.

Constructor & Destructor Documentation

~IliTablePropertyObserver()

virtual IliTablePropertyObserver::~IliTablePropertyObserver ( )

virtual

Destructor.

A property is identified by the property name and the part of the table to which it is attached. The part of the table can be one of the following:

• The whole table (rowno == -1 and colno == -1)
• A whole column (rowno == -1 and colno >= 0)
• A whole row (rowno >= 0 and colno == -1)
• A given cell (rowno >= 0 and colno >= 0)

Member Function Documentation

propertyRemoved()

virtual void IliTablePropertyObserver::propertyRemoved ( IliTablePropertyManager *  propMgr, IlInt  rowno, IlInt  colno, const IlvSymbol *  propName  )

virtual

Called when a property is removed.

Parameters

propMgr	The property manager.
rowno	The row position.
colno	The column position.
propName	The property name.

propertySet()

virtual void IliTablePropertyObserver::propertySet ( IliTablePropertyManager *  propMgr, IlInt  rowno, IlInt  colno, const IlvSymbol *  propName  )

virtual

Called when a property is set.

Parameters

propMgr	The property manager.
rowno	The row position.
colno	The column position.
propName	The property name.