UDF - Debugging techniques

February 6, 2007, 11:39

Hi,

I would like to know which techniques to use to do a proper dubugging of my UDF (with unix or Windows) ; In my code I have several variables and during the execution of the case I got this kind of msg : "Error > (greater than ) : Invalid argument [2] : wrong type [not a number]" ; How to know which variable makes this prob in my UDF ?.

Thanks for any kind of help PK

February 6, 2007, 13:49

this is due to divide by 0. try to put information on console window with the Message macro

February 6, 2007, 17:44

Yes. Message macro is a powerful tool to debug UDF when unexpected results pop up.

February 6, 2007, 11:39	UDF - Debugging techniques	#1
PK Guest Posts: n/a	Hi, I would like to know which techniques to use to do a proper dubugging of my UDF (with unix or Windows) ; In my code I have several variables and during the execution of the case I got this kind of msg : "Error > (greater than ) : Invalid argument [2] : wrong type [not a number]" ; How to know which variable makes this prob in my UDF ?. Thanks for any kind of help PK

February 6, 2007, 13:49	Re: UDF - Debugging techniques	#2
Bogdan Guest Posts: n/a	this is due to divide by 0. try to put information on console window with the Message macro

February 6, 2007, 17:44	Re: UDF - Debugging techniques	#3
kk Guest Posts: n/a	Yes. Message macro is a powerful tool to debug UDF when unexpected results pop up.

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