Instance Method

canvasViewDidFinishRendering(_:)

Tells the delegate that the previously drawn content is ready to display.

Declaration

optional func canvasViewDidFinishRendering(_ canvasView: PKCanvasView)

Parameters

canvasView

The canvas view whose contents changed.

Discussion

The PKCanvasView object calls this method when you assign a new drawing to its drawing property, or when you zoom or scroll the canvas.

See Also

Responding to Drawing-Related Changes

func canvasViewDrawingDidChange(PKCanvasView)

Tells the delegate that the contents of the current drawing changed.