MeVisLab/Standard/Sources/Shared/MLItemModel/mlAbstractItemModel.h File Reference

Defines a Base class for representing hierarchical data. More...

#include <mlRefCountedBase.h>
#include <vector>
#include "MLItemModelSystem.h"
#include <mlVariant.h>

Go to the source code of this file.

Classes
class	ml::ModelIndex
	This class serves as an index into an AbstractItemModel. More...
class	ml::AbstractItemModel
	This class represents an abstract hierarchical item model where the items have named attributes which can be queried and even modified. More...
class	ml::ItemModelEvent
	This intermediate class only exists to conveniently get the source() as the model() from an event. More...
class	ml::TwoPhaseItemModelEvent
	This is the base class for all events that are sent before and after a change. More...
class	ml::ItemsInsertedEvent
	This event informs about inserted items. More...
class	ml::ItemsRemovedEvent
	This event informs about removed items. More...
class	ml::ItemChangedEvent
	This event tells us that the children of the item have changed completely (for an invalid ModelIndex this would mean everything has changed) More...
class	ml::ItemsDataChangedEvent
	This event informs about attributes that have changed their values. More...
Namespaces
namespace	ml
	Define the namespace name like in the ML. Default is ml.

---

Detailed Description

Defines a Base class for representing hierarchical data.

The design is derived from Qt's QAbstractItemModel, but does away with the row/column scheme for supporting tables. Instead we just have child items with abstract data attributes.

Author:

Uwe Siems

Date:

06/2011

Definition in file mlAbstractItemModel.h.