The cancel-location data type
The cancel-location type is used to indicate where a key signature cancellation appears relative to a new key signature: to the left, to the right, or before the barline and to the left. It is left by default. For mid-measure key elements, a cancel-location of before-barline should be treated like a cancel-location of left.
Allowed values
Base type:xs:string
| left |  |
| right |  |
| before-barline |  |
Where is this type used?
<cancel> — location attribute