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Содержание 1 Qt 3 Support Members for QComboBox 1.1 Открытые типы 1.2 Открытые функции 1.3 Сигналы 1.4 Описание типов членов 1.4.1 typedef QComboBox::Policy 1.5 Описание функций-членов 1.5.1 QComboBox::QComboBox ( QWidget * parent, const char * name ) 1.5.2 QComboBox::QComboBox ( bool rw, QWidget * parent, const char * name = 0 ) 1.5.3 void QComboBox::changeItem ( const QString & text, int index ) 1.5.4 void QComboBox::changeItem ( const QPixmap & pixmap, int index ) 1.5.5 void QComboBox::changeItem ( const QPixmap & pixmap, const QString & text, int index ) 1.5.6 void QComboBox::clearEdit () 1.5.7 void QComboBox::clearValidator () 1.5.8 int QComboBox::currentItem () const 1.5.9 bool QComboBox::editable () const 1.5.10 void QComboBox::insertItem ( const QString & text, int index = -1 ) 1.5.11 void QComboBox::insertItem ( const QPixmap & pixmap, int index = -1 ) 1.5.12 void QComboBox::insertItem ( const QPixmap & pixmap, const QString & text, int index = -1 ) 1.5.13 void QComboBox::insertStringList ( const QStringList & list, int index = -1 ) 1.5.14 InsertPolicy QComboBox::insertionPolicy () const 1.5.15 QPixmap QComboBox::pixmap ( int index ) const 1.5.16 void QComboBox::popup () 1.5.17 void QComboBox::setCurrentItem ( int index ) 1.5.18 void QComboBox::setCurrentText ( const QString & text ) 1.5.19 void QComboBox::setInsertionPolicy ( InsertPolicy policy ) 1.5.20 QString QComboBox::text ( int index ) const 1.5.21 void QComboBox::textChanged ( const QString & text ) [signal]

[править] 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

[править] Открытые типы

• typedef Policy

[править] Открытые функции

• 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 открытых функций унаследованных от QWidget
• 8 открытых функций унаследованных от QObject
• 8 открытых функций унаследованных от QPaintDevice

[править] Сигналы

• void textChanged ( const QString & text )

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[править] Описание типов членов

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typedef QComboBox::Policy

Use QComboBox::InsertPolicy instead.

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[править] Описание функций-членов

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

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

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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.

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

Use setItemText() instead.

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

This is an overloaded member function, provided for convenience.

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

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

This is an overloaded member function, provided for convenience.

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

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void QComboBox::clearEdit ()

Use clearEditText() instead.

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void QComboBox::clearValidator ()

Use setValidator(0) instead.

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int QComboBox::currentItem () const

Use currentIndex() instead.

See also setCurrentItem().

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bool QComboBox::editable () const

Use isEditable() instead.

See also setEditable().

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

This is an overloaded member function, provided for convenience.

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

This is an overloaded member function, provided for convenience.

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

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

This is an overloaded member function, provided for convenience.

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

See also insertItems().

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

Use insertItems() instead.

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InsertPolicy QComboBox::insertionPolicy () const

Use QComboBox::insertPolicy instead.

See also setInsertionPolicy().

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QPixmap QComboBox::pixmap ( int index ) const

Use itemIcon() instead.

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void QComboBox::popup ()

Use showPopup() instead.

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void QComboBox::setCurrentItem ( int index )

Use setCurrentIndex(int) instead.

See also currentItem().

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void QComboBox::setCurrentText ( const QString & text )

Use setItemText() instead.

See also currentText() and currentIndex().

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void QComboBox::setInsertionPolicy ( InsertPolicy policy )

Use QComboBox::insertPolicy instead.

See also insertionPolicy().

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QString QComboBox::text ( int index ) const

Use itemText() instead.

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void QComboBox::textChanged ( const QString & text ) [signal]

Use the editTextChanged(const QString &text) signal instead.

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Qt 4.3.2