Oracle Exam 1Z0-441 Topic 9 Question 30 Discussion

Actual exam question for Oracle's 1Z0-441 exam

Question #: 30
Topic #: 9

When the user rotates a mobile device from portrait to landscape, you want the screen layout in your application to change to make use of the rearranged screen real estate. Which two EL expressions would you use to determine the device orientation?

A#{deviceScope.orientation}

B#{deviceScope.hardware.screen.width<deviceScope.hardware.screen.height?'portrait':'landscape'}

C#{deviceScope.hardware.screen.availableWidth < deviceScope.hardware.screen.availableHeight ? 'portrait ':'landscape'}

D#{device.screenWidth < device.screenHeight ? 'portrait':'landscape'}

Show Suggested Answer

Suggested Answer: B, C

by Paris at May 03, 2022, 07:16 AM

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