| QName | Type | Fixed | Default | Use | Inheritable | Annotation |
|---|---|---|---|---|---|---|
| default | union of(xsd:decimal, inkml:booleanStr.type) | 0 | optional | |||
| id | optional | |||||
| max | xsd:decimal | optional | ||||
| min | xsd:decimal | optional | ||||
| name | inkml:channelName.type | required | ||||
| orientation | restriction of xsd:string | +ve | optional | |||
| respectTo | xsd:anyURI | optional | ||||
| type | restriction of xsd:string | decimal | optional | |||
| units | inkml:units.type | optional |
<xsd:element name="channel" type="inkml:channel.type" maxOccurs="unbounded"/> |