Oracle
1Z0-151 · Question #78
1Z0-151 Question #78: Real Exam Question with Answer & Explanation
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Question
You are implementing a JavaBean in a form, the bean has no visible component on the form when invoked, the bean displays an input text where users enter a zip code, the bean has a single method that returns a short weather forecast for that zip code as a character value. How can you retrieve that value so that you can display it to the user?
Options
- AUse FBEAN.ENABLE_EVENT to register a listener for the bean event. Obtain the value of SYSTEM.
- BUse FBEAN.REGISTER_BEAN as an argument to the MESSAGE built in to invoke the bean's method
- CUse FBEAN.REGISTER_BEAN to register the bean, so that when the user enters a zip code into the
- DUse FBEAN.ENABLE_EVENT to register a listener for the bean event. Obtain the value of SYSTEM.
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