Fundamentals > Relations and Parameters > Relations > Relations in Assemblies > Using an Internal Component ID in Assembly Relations
Using an Internal Component ID in Assembly Relations
When creating a relation in Assembly mode, you may need to know a Component internal ID. Every component in an assembly has a unique Component ID, even if two components have the same component name and therefore the same Session ID.
Use the following syntax when referencing a Component ID:
d#:cid_(component ID #)
To determine the Component internal ID:
1. Click Info > Component. The Component Constraints dialog box opens.
2. Select a component.
3. Click Apply on the Component Constraints dialog box. The Information window displays the component information including the Component ID.
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The Model Tree in Assembly mode displays the Feature ID (the same as the Component ID) of each assembly component.
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