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Can we change the default blank answer "NAN"?

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5 years 11 months ago #206894 by torilee93
Can we change the default blank answer "NAN"? was created by torilee93
Hello,

I have two fields that calculate PV and BV based on a dog's weight.
However, I've noticed when I leave out the dog's weight the automatic default answer for PV and BV is "NAN" in the PDF report.
Is there a way to change this? In the summary I have the code
Code:
Dog Weight: {if(is_empty(dog.shown),"---",dog.shown)} PV: {if(is_empty(PV.shown),"---",PV.shown)} BV: {if(is_empty(BV.shown),"---",BV.shown)}

I thought it should show "---" if it is empty.

Thanks for your help!

- Tori
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5 years 11 months ago #206895 by tpartner
Replied by tpartner on topic Can we change the default blank answer "NAN"?
Remove the .shown extensions.
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.
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5 years 11 months ago #206914 by torilee93
Replied by torilee93 on topic Can we change the default blank answer "NAN"?
Hi @tpartner
Thank you for your suggestion. I removed the .shown extension off of PV so it looks like this {if(is_empty(PV),"---",PV)}
but I'm still getting the NAN default

-Tori
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5 years 11 months ago #206917 by DenisChenu
Replied by DenisChenu on topic Can we change the default blank answer "NAN"?
When you talf for PDF report : you mean the print PDF version ?
Or the export to PDF ?
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5 years 11 months ago - 5 years 11 months ago #206920 by DenisChenu
Replied by DenisChenu on topic Can we change the default blank answer "NAN"?
Oh no, my pdfReport plugin …Seems to work on last LimeSurvey 3.X version. What is your version ?Else : try with .NAOK and not shown
Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
I'm not a LimeSurvey GmbH member. - Professional support - Plugins, theme and development .
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Last edit: 5 years 11 months ago by DenisChenu.
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5 years 11 months ago - 5 years 11 months ago #206921 by DenisChenu
Replied by DenisChenu on topic Can we change the default blank answer "NAN"?
OK,

Got it : you must fix PV and BV not after …


<p><strong>Plasma Volume:</strong> {if(is_empty(dog.NAOK),'',dog.NAOK/0.025)}</p>
Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
I'm not a LimeSurvey GmbH member. - Professional support - Plugins, theme and development .
I don't answer to private message.
Last edit: 5 years 11 months ago by DenisChenu.
The following user(s) said Thank You: torilee93
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5 years 11 months ago #206924 by Joffm
Replied by Joffm on topic Can we change the default blank answer "NAN"?
Your error is here

Plasma Volume: {dog/0.025}

Therefore PV never is empty.
You have to correct this like {if(is_empty(dog),"",dog/0.025)}


Joffm

Oh, Denis was a bit faster.
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Not because they are worthless, but because they are priceless
The following user(s) said Thank You: torilee93
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5 years 11 months ago #206926 by DenisChenu
Replied by DenisChenu on topic Can we change the default blank answer "NAN"?

Joffm wrote: Oh, Denis was a bit faster.

An i use .NAOK :P
Assistance on LimeSurvey forum and LimeSurvey core development are on my free time.
I'm not a LimeSurvey GmbH member. - Professional support - Plugins, theme and development .
I don't answer to private message.
The following user(s) said Thank You: torilee93
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5 years 11 months ago #206932 by torilee93
Replied by torilee93 on topic Can we change the default blank answer "NAN"?
@DenisChenu

Thank you so much for helping me out once again! That worked for me.
:)

- Tori
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5 years 11 months ago #206933 by torilee93
Replied by torilee93 on topic Can we change the default blank answer "NAN"?
@Joffm

Thank you for always helping me on all my forum posts.
I really appreciate how you break down your answers and explain it to me.
:)

- Tori
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