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Questions And Answers for PowerBuilder CPD Exam

HomePrevious Lesson: Question: #13 of #233
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Question: #14 of #233 Section: Functions Version: 5.0 or later

Question

A Datawindow is passed to a function as Read-Only. Can the code in the function assign another DataWindow to the parameter Datawindow?

 [A] Yes
 [B] No

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Answer

The correct answer is: 2

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Explanation

Passing an object as read-only to a function/event doesn't allow any object re-assignment or changing the value incase of simple datatypes.

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