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Choix multiples_Réponses contradictoire_Indication de validation de la question

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2 years 11 months ago #251575 by margot1234
Choix multiples_Réponses contradictoire_Indication de validation de la question was created by margot1234
Bonjour. 

J'ai une question à choix multiples de type. J'aimerai empêcher les répondants de cocher une réponse en particulier s'ils ont coché une autre qui est contradictoire. 

Ex: 

- a
- b 
- c
- d

Je veux empêcher le répondant de cocher b s'il a déjà coché a et inversement je veux l'empêcher de cocher a s'il a coché b. Comment est-ce que je peux faire cela ? 

Je suppose que je dois indiqué une équation dans la validation de la question mais je n'y parviens pas...

Merci! 

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2 years 11 months ago #251577 by Joffm
Replied by Joffm on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Please, English in this part of the forum.

Or use the French part.

Joffm
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2 years 11 months ago #251578 by margot1234
Replied by margot1234 on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Hello. Sorry I don't know that. So,

I have a multiple choice question. I would like to block respondents from checking a particular answer if they have checked another that is contradictory.

Ex:

- a
- b
- c
- d

I want to stop the respondent from ticking b if he has already ticked a and inversely I want to stop him ticking a if he has ticked b. How can I do this?

I suppose I need to enter an equation in the question validation, but I can't manage it...

Thanks for your help!

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2 years 11 months ago #251579 by Joffm
Replied by Joffm on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Hi, the easy solution is to validate

Here two validations:
a. !(Q1_SQ001.NAOK=="Y" and Q1_SQ002.NAOK=="Y")   not both selected
b. count(Q1_SQ001.NAOK,Q1_SQ002.NAOK)<2  the number of selected items is less than 2, so only one of them or none

There might be more  solutions by javascript, which disable a subquestion if the other one was selected.

Joffm
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Not because they are worthless, but because they are priceless
The following user(s) said Thank You: DenisChenu

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2 years 11 months ago #251580 by margot1234
Replied by margot1234 on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Thanks. That's what I tried but I got an error message... (error 403)

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2 years 11 months ago #251581 by Joffm
Replied by Joffm on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
What image is this?
If you get an error message, please send the lss export

Joffm 
Volunteers are not paid.
Not because they are worthless, but because they are priceless

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2 years 11 months ago #251583 by holch
Replied by holch on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
This seems to be a custom 403 error message from your server.

HTTP 403 is an HTTP status code meaning access to the requested resource is forbidden.


You need to check with your server admin.
Help us to help you!
  • Provide your LS version and where it is installed (own server, uni/employer, SaaS hosting, etc.).
  • Always provide a LSS file (not LSQ or LSG).
Note: I answer at this forum in my spare time, I'm not a LimeSurvey GmbH employee.

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2 years 11 months ago #251584 by margot1234
Replied by margot1234 on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Ok, I'm going to check. Thank you for your help!

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2 years 11 months ago #251669 by tpartner
Replied by tpartner on topic Choix multiples_Réponses contradictoire_Indication de validation de la question

There might be more  solutions by javascript, which disable a subquestion if the other one was selected.
This small script, placed in the source of a multiple-choice question, will render various answer items as exclusive by disabling other exclusive items.

Modify the values in the exclusiveCodes array as necessary.

Code:
<script type="text/javascript" data-author="Tony Partner"> $(document).on('ready pjax:scriptcomplete',function(){ // Define the exclusive sub-question codes var exclusiveCodes = [ 'SQ001', 'SQ002' ]; // Identify this question var qID = '{QID}'; var thisQuestion = $('#question'+qID); // Add some classes $.each(exclusiveCodes, function(i, code) { $(':checkbox[id$="X'+qID+code+'"]', thisQuestion).addClass('exclusive-input'); }); // Listener on the exclusive items $(':checkbox.exclusive-input', thisQuestion).on('change', function(e) { handleExclusive(thisQuestion); }); // Returning to the page handleExclusive(thisQuestion); }); // A function to handle the exclusive items function handleExclusive(thisQuestion) { $(':checkbox.exclusive-input', thisQuestion).prop('disabled', false); if($(':checkbox.exclusive-input:checked', thisQuestion).length > 0) { $(':checkbox.exclusive-input:not(:checked)', thisQuestion).prop('disabled', true); } } </script>



Sample survey attached:  

File Attachment:

File Name: limesurvey...9853.lss
File Size:33.89 KB
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.

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2 years 11 months ago - 2 years 11 months ago #251722 by DenisChenu
Replied by DenisChenu on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
No need javascript,
Included in expression + attribute : demo.sondages.pro/561662?newtest=Y&lang=en
 

 
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I'm not a LimeSurvey GmbH member. - Professional support - Plugins, theme and development .
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Last edit: 2 years 11 months ago by DenisChenu.

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2 years 11 months ago #251737 by tpartner
Replied by tpartner on topic Choix multiples_Réponses contradictoire_Indication de validation de la question
Sure, if you want to modify the display rules for irrelevant items.
Cheers,
Tony Partner
Solutions, code and workarounds presented in these forums are given without any warranty, implied or otherwise.

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Moderators: tpartner, holch

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