Instance Method

accessibilityPerformIncrement

Increments this slider’s value.

Required.

Declaration

- (BOOL)accessibilityPerformIncrement;

Return Value

YES if the action was successfully triggered; otherwise, NO. This method does not indicate the success or failure of the action, just the fact that the action was successfully triggered.

Discussion

This method must post an NSAccessibilityValueChangedNotification notification after changing the slider’s value.

See Also

Accessibility Methods

- accessibilityLabel

Returns a short description of the slider.

Required.

- accessibilityPerformDecrement

Decrements this slider’s value.

Required.

- accessibilityValue

Returns the slider’s value.

Required.