UIGraphicsAddPDFContextDestinationAtPoint(_:_:)
Creates a jump destination in the current page.
Declaration
func UIGraphicsAddPDFContextDestinationAtPoint(_ name: String, _ point: CGPoint)Parameters
- name:
The name of the destination point. The name you assign is local to the PDF document and is what you use when creating links to this destination.
- point:
A point on the current page of the PDF context.
Discussion
This function marks the specified point in the current page as the destination of a jump. When the user taps a link that takes them to this jump destination, the PDF document scrolls until the specified point is visible.
If the current graphics context is not a PDF context, this function does nothing.
For information on how to create links to this destination, see the UIGraphicsSetPDFContextDestinationForRect(_:_:) function.