The QAbstractFilterProxyModel provides an abstract base class for filter models. More...

Inheritance diagram for QAbstractFilterProxyModel:

Signals
void	resultAboutToChange ()

void	resultChanged ()

void	resultCountChanged (int filteredRows, int unfilteredRows)

Public Member Functions
	QAbstractFilterProxyModel (QObject *parent=0)

	~QAbstractFilterProxyModel ()

QAbstractFilterModel *	filterModel () const

QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const

void	setFilterModel (QAbstractFilterModel *model)

virtual void	setSourceModel (QAbstractItemModel *sourceModel)

Protected Member Functions
void	emitResultCountChanged ()

virtual bool	filterAcceptsRow (int source_row, const QModelIndex &source_parent) const =0

Detailed Description

The QAbstractFilterProxyModel provides an abstract base class for filter models.

Constructor & Destructor Documentation

QAbstractFilterProxyModel::QAbstractFilterProxyModel ( QObject * parent = 0 )

Constructs a QAbstractFilterProxyModel with the given parent.

QAbstractFilterProxyModel::~QAbstractFilterProxyModel ( )

Destroys the filter proxy model.

QAbstractFilterModel * QAbstractFilterProxyModel::filterModel ( ) const

Returns the filter model accosiated with proxy model.

void QAbstractFilterProxyModel::resultAboutToChange ( )

signal

This signal is emitted before the filter current filtering is invalidated.

void QAbstractFilterProxyModel::resultChanged ( )

signal

This signal is emitted after the filtering has been completed.

void QAbstractFilterProxyModel::resultCountChanged	(	int	filteredRows,
		int	unfilteredRows
	)

signal

This signal is emitted whenever the number of rows in the filtered result set has changed.

void QAbstractFilterProxyModel::setFilterModel ( QAbstractFilterModel * model )

Sets the filter model providing the filter definitions.

void QAbstractFilterProxyModel::setSourceModel ( QAbstractItemModel * sourceModel )

virtual

QSortFilterProxyModel

The documentation for this class was generated from the following files: