You can address scoped keys from outside the key scope in which the
keys are defined.
<map xml:lang="en">
<title>Examples of scoped key references</title>
<!-- Key scope #1 -->
<topicgroup keyscope="scope-1">
<keydef keys="key-1" href="topic-1.dita"/>
<topicref keyref="key-1"/>
<topicref keyref="scope-1.key-1"/>
<topicref keyref="scope-2.key-1"/>
</topicgroup>
<!-- Key scope #2 -->
<topicgroup keyscope="scope-2">
<keydef keys="key-1" href="topic-2.dita"/>
<topicref keyref="key-1"/>
<topicref keyref="scope-1.key-1"/>
<topicref keyref="scope-2.key-1" />
</topicgroup>
<topicref keyref="key-1" />
<topicref keyref="scope-1.key-1" />
<topicref keyref="scope-2.key-1" />
</map>
For this example, the effective key definitions are listed in the following tables.
Table 1. Effective key definitions for scope-1
| Key reference |
Resource |
| key-1 |
topic-1.dita |
| scope-1.key-1 |
topic-1.dita |
| scope-2.key-1 |
topic-2.dita |
Table 2. Effective key definitions for scope-2
| Key reference |
Resource |
| key-1 |
topic-2.dita |
| scope-1.key-1 |
topic-1.dita |
| scope-2.key-1 |
topic-2.dita |
Table 3. Effective key definitions for the key scope associated with the root
map
| Key reference |
Resource |
| key-1 |
Undefined |
| scope-1.key-1 |
topic-1.dita |
| scope-2.key-1 |
topic-2.dita |