Qt 3 Support Members for QComboBox

The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.

QComboBox class reference

Public Types

typedef Policy

Public Functions

	QComboBox ( QWidget * parent, const char * name )
	QComboBox ( bool rw, QWidget * parent, const char * name = 0 )
void	changeItem ( const QString & text, int index )
void	changeItem ( const QPixmap & pixmap, int index )
void	changeItem ( const QPixmap & pixmap, const QString & text, int index )
void	clearEdit ()
void	clearValidator ()
int	currentItem () const
bool	editable () const
void	insertItem ( const QString & text, int index = -1 )
void	insertItem ( const QPixmap & pixmap, int index = -1 )
void	insertItem ( const QPixmap & pixmap, const QString & text, int index = -1 )
void	insertStringList ( const QStringList & list, int index = -1 )
InsertPolicy	insertionPolicy () const
QPixmap	pixmap ( int index ) const
void	popup ()
void	setCurrentItem ( int index )
void	setCurrentText ( const QString & text )
void	setInsertionPolicy ( InsertPolicy policy )
QString	text ( int index ) const

60 public functions inherited from QWidget
8 public functions inherited from QObject
8 public functions inherited from QPaintDevice

Signals

void	textChanged ( const QString & text )

Member Type Documentation

typedef QComboBox::Policy

Use QComboBox::InsertPolicy instead.

Member Function Documentation

QComboBox::QComboBox ( QWidget * parent, const char * name )

Use one of the constructors that doesn't take the name argument and then use setObjectName() instead.

QComboBox::QComboBox ( bool rw, QWidget * parent, const char * name = 0 )

Use one of the constructors that doesn't take the name argument and then use setObjectName() instead.

void QComboBox::changeItem ( const QString & text, int index )

Use setItemText() instead.

void QComboBox::changeItem ( const QPixmap & pixmap, int index )

Use setItemIcon() instead, for example, setItemIcon(index, QIcon(pixmap)).

void QComboBox::changeItem ( const QPixmap & pixmap, const QString & text, int index )

Use setItem() instead, for example, setItem(index, QIcon(pixmap),text).

void QComboBox::clearEdit ()

Use clearEditText() instead.

void QComboBox::clearValidator ()

Use setValidator(0) instead.

int QComboBox::currentItem () const

Use currentIndex() instead.

See also setCurrentItem().

bool QComboBox::editable () const

Use isEditable() instead.

See also setEditable().

void QComboBox::insertItem ( const QString & text, int index = -1 )

void QComboBox::insertItem ( const QPixmap & pixmap, int index = -1 )

Use an insertItem() function that takes a QIcon instead, for example, insertItem(index, QIcon(pixmap)).

void QComboBox::insertItem ( const QPixmap & pixmap, const QString & text, int index = -1 )

Use an insertItem() function that takes a QIcon instead, for example, insertItem(index, QIcon(pixmap), text).

See also insertItems().

void QComboBox::insertStringList ( const QStringList & list, int index = -1 )

Use insertItems() instead.

InsertPolicy QComboBox::insertionPolicy () const

Use QComboBox::insertPolicy instead.

See also setInsertionPolicy().

QPixmap QComboBox::pixmap ( int index ) const

Use itemIcon() instead.

void QComboBox::popup ()

Use showPopup() instead.

void QComboBox::setCurrentItem ( int index )

Use setCurrentIndex(int) instead.

See also currentItem().

void QComboBox::setCurrentText ( const QString & text )