Global Volume Setting Methods

Global functions for setting the volume alert window status.


Global Volume Setting Methods

func MPVolumeSettingsAlertShow()

Displays an alert panel for controlling the system volume.

func MPVolumeSettingsAlertHide()

Hides the alert panel that controls the system volume.

func MPVolumeSettingsAlertIsVisible() -> Bool

Returns a Boolean value indicating whether the volume alert panel is currently visible.


See Also

Media Player User Interface

Displaying a Media Picker from Your App

Let users choose the music they want to play by displaying a media picker interface from within your app.

class MPMediaPickerController

A specialized view controller that provides a graphical interface for selecting media items.

class MPVolumeView

A slider control used to set the system audio output volume, and a button for choosing the audio output route.