Oracle
1Z0-151 · Question #73
1Z0-151 Question #73: Real Exam Question with Answer & Explanation
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Question
You have a text item in your form named Object1. You want to create Object2 as an exact duplicate of Object1. You want to be able to change the properties of Object2. However if you change Object1, you do not want Object2 to change. Which method of reusing Object1 would be best for these requirements?
Options
- ACopying Object1
- BSubclassing Object1
- CCreating a property class from Object1
- DPutting Object1 in an Object library
- EReferencing Object1 in a PL/SQL library
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