摘要 |
A cover (102, 202) for an electronic device and associated method. A case body (102, 202) has an outer (214) and an inner surface (216), the inner surface defines at least part of a case compartment that receives an electronic device. A drawing pad (104, 204) is attached to the case body and has a touch sensitive input region (140), which senses drawing gestures thereon, and a detachable data communications interface (120, 122) that detachably connects a communications link to the electronic device. The communications link conveys indication data corresponding to sensed drawing gestures to the electronic device. |