Instance Property

maximumZoomScale

A floating-point value that specifies the maximum scale factor that can be applied to the scroll view's content.

Declaration

@property(nonatomic) CGFloat maximumZoomScale;

Discussion

This value determines how large the content can be scaled. It must be greater than the minimum zoom scale for zooming to be enabled. The default value is 1.0.

See Also

Zooming and Panning

panGestureRecognizer

The underlying gesture recognizer for pan gestures.

pinchGestureRecognizer

The underlying gesture recognizer for pinch gestures.

- zoomToRect:animated:

Zooms to a specific area of the content so that it is visible in the receiver.

zoomScale

A floating-point value that specifies the current scale factor applied to the scroll view's content.

- setZoomScale:animated:

A floating-point value that specifies the current zoom scale.

minimumZoomScale

A floating-point value that specifies the minimum scale factor that can be applied to the scroll view's content.

zoomBouncing

A Boolean value that indicates that zooming has exceeded the scaling limits specified for the receiver.

zooming

A Boolean value that indicates whether the content view is currently zooming in or out.

bouncesZoom

A Boolean value that determines whether the scroll view animates the content scaling when the scaling exceeds the maximum or minimum limits.