Use of this attribute is optional.
Its form is unqualified.
Show details.
Base type of Id is ID. There are several restrictions on the value. The schema processor collapses value's whitespace. The value must match "[\i-[:]][\c-[:]]*".
Use of this attribute is optional.
Its form is unqualified.
Show details.
Base type of Id is ID. There are several restrictions on the value. The schema processor collapses value's whitespace. The value must match "[\i-[:]][\c-[:]]*".
XML Instance
This attribute is required. 