A tool for erasing previously drawn content in a canvas view.
Mac Catalyst 13.0+Beta
A PKEraserToolReference object supports the deletion of content from a PKCanvasView object. The eraser tool’s type determines whether the canvas removes entire items or just the portion of an item that it touches.
Create an eraser tool programmatically or display a PKToolPicker object and let the user pick it. Assign the resulting object to the tool property of your PKCanvasView object. The canvas uses any subsequent touch sequences to erase content on the canvas.
An interface adopted by tools used by a canvas view.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.