Obj-Open method is used to open an instance stored in the PegaRULES database or in an external database linked to an external class, and save it as a clipboard page.
The system uses the specified class and key fields to find and open the object and place its data into the specified step page. The system searches up the class hierarchy as appropriate to find the instance. If it finds the specified step page, the system clears any data that is on it and reuses the page. If no existing page has a name matching the specified step page, the system creates a new page.   _{Your Comment}