Expand Callgraphs to Other Projects

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The option to expand callgraphs through APIs to resources from other projects is available for all callgraph types: API callgraphs, program callgraphs, transaction callgraphs, and screen callgraphs. To enable the expansion, click Window > Preferences > Application Discovery > Local settings > Limits and restrictions > Callgraph restrictions and select the Expand Callgraph using API to other projects check box.

If the check box is not selected, which is the default setting, resources from other projects are displayed as nodes that are prefixed with the project names or CICS® region names in the generated callgraph.
If the check box is selected, the generated callgraph is expanded with callgraphs that start from the related resource nodes of other projects.

Note: To enable the callgraph expansion of a project, you must define the location element for the location of another AD project or CICS region in the resolution configuration file of the project. For more information about the file, see API/Macro Call Extensibility Examples.