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Manager Package API Reference Guide
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IlvPushObjectsCommand Class Reference

Manager command class. More...

#include <ilviews/manager/commands.h>

Inheritance diagram for IlvPushObjectsCommand:
IlvManagerCommand IlvCommand IlvAction IlvPopObjectsCommand

Public Member Functions

 IlvPushObjectsCommand (IlvManager *m, IlUInt n=0, IlvGraphic *const *o=0, IlUInt *p=0)
 Constructor. More...
 
- Public Member Functions inherited from IlvManagerCommand
 IlvManagerCommand (IlvManager *manager)
 Constructor. More...
 
IlvManagergetManager () const
 Returns the manager. More...
 

Detailed Description

Manager command class.

Library: ilvmgr

The class IlvPushObjectsCommand is a subclass of IlvManagerCommand that must be instantiated to record that objects have been sent to the back of a given layer, and make it possible to undo or redo this modification.
This command should be used in place of the IlvManager::push method to store the order of the objects before reordering them. Note that this command is of little interest in subdivided IlvManagerLayer, where the order in which objects are displayed cannot be controlled precisely.

See also
IlvManagerLayer::allowSubdivision

Constructor & Destructor Documentation

IlvPushObjectsCommand::IlvPushObjectsCommand ( IlvManager m,
IlUInt  n = 0,
IlvGraphic *const *  o = 0,
IlUInt p = 0 
)

Constructor.

Parameters
mThe manager to which the command applies.
nThe number of objects to be sent to the back of the layer.
oThe objects to be sent to the back of their respective layers.
pUndocumented argument.

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