Instance Property

volumeWarningSliderImage

The image used to designate the European Union volume limit.

Declaration

@property(nonatomic, strong) UIImage *volumeWarningSliderImage;

Discussion

The image contained by this property is displayed on top of the maximumVolumeSliderImageForState:. The image must be visually distinct from the maximumVolumeSliderImage and use a color similar to the default in order to convey a sense of warning to the user.

For testing purposes, set the EU Volume Limit setting in the Developer menu of the Settings app to always enable the volume limit.

See Also

Customizing the Volume Slider

- maximumVolumeSliderImageForState:

Returns the maximum volume image associated with the specified control state.

- minimumVolumeSliderImageForState:

Returns the minimum volume image associated with the specified control state.

- setMaximumVolumeSliderImage:forState:

Assigns a maximum volume slider image to the specified control states.

- setMinimumVolumeSliderImage:forState:

Assigns a minimum volume slider image to the specified control states.

- setVolumeThumbImage:forState:

Assigns a thumb image to the specified control states.

- volumeSliderRectForBounds:

Returns the drawing rectangle for the slider’s track.

- volumeThumbImageForState:

Returns the thumb image associated with the specified control state.

- volumeThumbRectForBounds:volumeSliderRect:value:

Returns the drawing rectangle for the volume slider’s thumb image.