| 摘要 |
<p>PROBLEM TO BE SOLVED: To allow a plurality of terminals or a plurality of designers to efficiently perform parallel edition.SOLUTION: A parallel edition system for editing an electric circuit in accordance with edition requests from a plurality of terminals is configured to, when a first object is selected as a lock object by one terminal among the plurality of terminals, put the first object and a second object having a predetermined connection relation with the first object in a lock state where predetermined edition is not executable by any terminal other than the terminal which has selected the first object as the lock object among the plurality of terminals.</p> |
