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CLAD2017 - Environment - Automatic Error Handling

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Which of the following is/are TRUE regarding LabVIEW Automatic Error Handling?

 

NOTE: Multiple answers may apply.

 

a) Automatic Error Handling is supported by the LabVIEW Run-Time Engine.

b) Automatic Error Handling can be enabled and disabled programmatically.

c) Automatic Error Handling can be enabled and disabled using the VI Properties dialog Execution tab.

d) Automatic Error Handling can be enabled and disabled for all new VIs from the Block Diagram Options dialog.

e) Automatic Error Handling is enabled by default.

 

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Comments
Knight of NI

A, C, D, E


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Is option D is correct?

Knight of NI

Yep.  Go to Tools->Options.  Click on the Block Diagram option.  Scroll a little over half way down and you will see an Error Handling section.


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A, C, D, E

Member

A C D E

Member

Answer;A, C,D,E

Muralidharan Dasarathan
Member

LabView Help -> Fundamentals -> Runnin and Debugging VIs -> Concepts -> Handling Errors -> First note says: 

The LabVIEW Run-Time Engine does not support automatic error handling.

 

... ? So is A correct?

Member

 

Hello everybody

 

Automatic Error Handling is not supported by the LabVIEW Run-Time Engine, then the correct answers are:

C, D, E.

See you soon!

 

Tarciso Junior
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Link1: http://www.ni.com/getting-started/labview-basics/handling-errors

Link2: http://zone.ni.com/reference/en-XX/help/371361P-01/lvprop/vi_auto_errorhndl/

 

c) Automatic Error Handling can be enabled and disabled using the VI Properties dialog Execution tab. (Yes: Link1: “To disable automatic error handling for the current VI, select File»VI Properties and select Execution from the Category pull-down menu.”)

d) Automatic Error Handling can be enabled and disabled for all new VIs from the Block Diagram Options dialog. (Yes: Link1: “To disable automatic error handling for any new, blank VIs you create, select Tools»Options and select Block Diagram from the Category”)

e) Automatic Error Handling is enabled by default. (Yes: Link1: “By default, LabVIEW automatically handles any error when a VI runs by suspending execution, highlighting the subVI or function where the error occurred, and displaying an error dialog box.”)

 

a) Automatic Error Handling is supported by the LabVIEW Run-Time Engine. (False: Link2: “NoteThe LabVIEW Run-Time Engine does not support automatic error handling.”)

b) Automatic Error Handling can be enabled and disabled programmatically. (My guess (with Link2 “Automatic Error Handling Property”) was “Yes”, but I had to learn here it isn’t.)

Answer is: c, d, e