Qt 3 Support Members for QSlider

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.

• QSlider class reference

Public Functions

• QSlider ( QWidget * parent, const char * name )
• QSlider ( Qt::Orientation orientation, QWidget * parent, const char * name )
• QSlider ( int minValue, int maxValue, int pageStep, int value, Qt::Orientation orientation, QWidget * parent = 0, const char * name = 0 )
• void setTickmarks ( TickPosition position )
• TickPosition tickmarks () const

• 11 public functions inherited from QAbstractSlider
• 60 public functions inherited from QWidget
• 8 public functions inherited from QObject
• 8 public functions inherited from QPaintDevice

Public Slots

• void addStep ()
• void subtractStep ()

• 1 public slot inherited from QWidget

Member Function Documentation

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

Use QSlider() and QObject::setObjectName() instead.

For example, if you have code like

    QSlider *mySlider = new QSlider(parent, name);

you can rewrite it as

    QSlider *mySlider = new QSlider(parent);
    mySlider->setObjectName(name);

QSlider::QSlider ( Qt::Orientation orientation, QWidget * parent, const char * name )

Use QSlider() and QObject::setObjectName() instead.

For example, if you have code like

    QSlider *mySlider = new QSlider(orientation, parent, name);

you can rewrite it as

    QSlider *mySlider = new QSlider(orientation, parent);
    mySlider->setObjectName(name);

QSlider::QSlider ( int minValue, int maxValue, int pageStep, int value, Qt::Orientation orientation, QWidget * parent = 0, const char * name = 0 )

Use QSlider(), QObject::setObjectName() and the functionality inherited from QAbstractSlider instead.

For example, if you have code like

    QSlider *mySlider = new QSlider(minValue, maxValue, pageStep,
                                    value, orientation, parent, name);

you can rewrite it as

    QSlider *mySlider = new QSlider(orientation, parent);
    mySlider->setObjectName(name);
    mySlider->setMinimum(minValue);
    mySlider->setMaximum(maxValue);
    mySlider->setPageStep(pageStep);
    mySlider->setValue(value);

void QSlider::addStep ()   [slot]

Use setValue() instead.

void QSlider::setTickmarks ( TickPosition position )

Use setTickPosition() instead.

See also tickmarks().

void QSlider::subtractStep ()   [slot]

Use setValue() instead.

TickPosition QSlider::tickmarks () const

Use tickPosition() instead.

See also setTickmarks().