Object Repository is a collection of objects of the application under test upon which actions are performed during test execution. OpKey tests the dynamically changing application by identifying and fetching the objects along with their expected values and properties. This help will provide a way to create object repository and how OpKey uses it to gather information for testing the application. Before executing the application, ensure that Object Repository contains all the objects used by the test. While using OpKey - Desktop, you can create Object Repository in different ways.
For detailed information on Object Repository, please refer : https://opkey.crestechglobal.com/user-guide/pages.php?subid=85&accordid=6