# class VolumeSlider

###

Module | phonon
Namespace | Phonon
Class | VolumeSlider
Inherits | QWidget

\class VolumeSlider volumeslider.h Phonon/VolumeSlider Widget providing a slider to control the volume of an AudioOutput.

Author Matthias Kretz <kretz@kde.org>

### methods

- VolumeSlider (parent)

  returns ctor

  Argument | Type | Default
  --- | --- | ---
  parent | QWidget | 0

  Constructs a new volume slider with a parent.

- VolumeSlider (a0, parent)

  returns ctor

  Argument | Type | Default
  --- | --- | ---
  a0 | Phonon.AudioOutput |
  parent | QWidget | 0

- audioOutput ( )

  returns Phonon.AudioOutput

- hasTracking ( )

  returns bool

- iconSize ( )

  returns QSize

- isMuteVisible ( )

  returns bool

- maximumVolume ( )

  returns qreal

- orientation ( )

  returns Qt.Orientation

- pageStep ( )

  returns int

- setAudioOutput (a0)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | Phonon.AudioOutput |

  Sets the audio output object to be controlled by this slider.

- setIconSize (size)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  size | QSize |

- setMaximumVolume (a0)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | qreal |

- setMuteVisible (a0)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | bool |

- setOrientation (a0)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  a0 | Qt.Orientation |

- setPageStep (milliseconds)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  milliseconds | int |

- setSingleStep (milliseconds)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  milliseconds | int |

- setTracking (tracking)

  returns Nothing

  Argument | Type | Default
  --- | --- | ---
  tracking | bool |

- singleStep ( )

  returns int