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   ► KBDesktop Data...Paradox & Ob...ObjectPAL Co...OPAL: Langua...   Print This     
Part of the mo. lesson in the Nov 08 Issue of Prestwood eMag
Paradox Code Snippet:
 A flashcard from our Paradox Flashcards Library
 A code snippet from our Paradox Code Snippets Page
ObjectPAL If Statement (If..Else..EndIf, or switch)

ObjectPAL supports a simple If...Else...EndIf statement.

Notice ObjectPAL does not support an ElseIf feature as part of an if statement. Instead use a switch statement


'Does ObjectPAL evaluate the math correctly? No!
If (.1 + .1 + .1) = .3 Then
  msgInfo("", "Correct")
Else
  msgInfo("", "Not correct")
EndIf
 
'Switch statement example.
switch
case x = "Nate": MsgInfo("", "Hi Nate")
case x = "Felicia": MsgInfo("", "Hi Felly")
  otherwise: MsgInfo("", "Who are you?")
endSwitch

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Code Contributed By Mike Prestwood:

Mike Prestwood is a drummer, an author, and creator of the PrestwoodBoards online community. He is the President & CEO of Prestwood IT Solutions. Prestwood IT provides Coding, Website, and Computer Tech services. Mike has authored 6 computer books and over 1,200 articles. As a drummer, he maintains play-drums.com and has authored 3 drum books. If you have a project you wish to discuss with Mike, you can send him a private message through his PrestwoodBoards home page or call him 9AM to 4PM PST at 916-726-5675 x205.

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Linked Certification Question(s)

The following are practice certification questions with answers highlighted. These questions were prepared by Mike Prestwood and are intended to stress an important aspect of this KB post. All our practice questions are intended to prepare you generally for passing any certification test as well as prepare you for professional work.

Intermediate

1 Intermediate Level Question

Question #1: True or False?

OjectPAL does not offer an ElseIf statement. For example, the following does not compile;

If x Then
ElseIf y Then
Else
EndIf
Answer:
  • True
  • False

  •  KB Article #101386 Counter
    12343
    Since 10/23/2008
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