HOPEX Studio > GraphSet Definition > GraphSet Definition Creation > Adding a GraphSubSet to a GraphSet Definition
Adding a GraphSubSet to a GraphSet Definition
With object-based GraphSet Definitions a GraphSubSet is automatically created (you still need to define it). You may need to add one or several GraphSubSets to the GraphSet Definition.
A GraphSubSet can be reused in GraphSet Definitions, so that you can:
reuse an existing GraphSubSet
add a new GraphSubSet
remove a GraphSubSet
Reusing a GraphSubSet in a GraphSet Definition 
With object-based GraphSet Definitions a GraphSubSet is automatically created. you may need to add one or several GraphSubSets to the GraphSet Definition.
To add an existing GraphSubSet to your GraphSet Definition:
1. Access the GraphSet Definition properties.
2. Display its Definition page.
3. In the GraphSubSet field, click the right-oriented arrow and select Connect .
4. Use the Connecting window to select the GraphSubSet.
*You can select as many GraphSubSets as needed.
5. Click Connect.
The GraphSubSet is added to the GraphSet Definition.
Adding a new GraphSubSet to a GraphSet Definition 
To add a new GraphSubSet to a GraphSet Definition:
1. Access the GraphSet Definition properties.
2. Display its Definition page.
3. In the GraphSubSet field, click the right-oriented arrow and select New to create a GraphSubSet.
4. Enter a Name to the GraphSubSet.
5. Click OK.
The GraphSubSet is added to the GraphSet Definition.
6. Define the GraphSubSet.
Removing a GraphSubSet from a GraphSet Definition 
To remove a GraphSubSet from a GraphSet Definition:
1. Access the GraphSet Definition folders.
2. Expand the GraphSet Definition concerned.
3. Expand the GraphSubSet folder.
4. Right-click the GraphSubSet you want to remove from the GraphSet Definition and select Remove .
A confirmation dialog box prompts you to confirm your choice to remove the GraphSubSet from the GraphSet Definition.
*if you want to delete the GraphSubSet from the HOPEX repository, select Delete and confirm your choice in the next dialog box.
5. Click Remove.
The GraphSubSet is removed from the GraphSet Definition, but still available in the HOPEX repository.
If the GraphSubSet is not used in another GraphSet Definition it is added in the GraphSubSets Without Definition folder.