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I want to add a text box to question type N: numerical input. Reason: in my research pupils have to self-assess their work AND write down some additional feedback about what and how to improve their work during revising. Therefore, I need a text box wherein the pupils can write their comments/feedback.
Can someone help me and - if possible - share the code of the additional text box? Thanks in advance!
 

I can offer two options:
1. Two questions merged with some css
 
First question (numerical) gets css class "no-bottom"
Second question (text) gets css class "no-question"
Either you insert it into the question text of one of the questions or you add it to your "custom.css" or (without the surrounding <style>...</style> tags).
2. Use an array(text).
 
Set the column width by this javascript in your question text
Just a few ideas.

Joffm

Thank you Joffm, these options helps me further.
Peter-Paul.

Dear Joffm,

I have some additional questions, because it didn't work like I wished.
I used your first suggestion to create a numerical box and text box with css-styles.
This is what I have done:

I made a new question-group (called 'Sjabloon'). Therein I placed two questions: one with numerical input (type N) and one with free text (type T). I placed the text with css-style in the question-box of question 1 (copied from you):

<p><span style="font-size: 18px;">Ik geef het <strong>voorblad</strong> het cijfer:</span></p>

<pre>
<style type="text/css">.no-question { border-top:0; }
.no-question .question-title-container { display:none; }
.no-question .question-valid-container { display:none; }
.no-question .answer-container { padding-top: 0em; padding-bottom: 0.5em; }

.no-bottom { border-bottom:0; margin-bottom:0; }
.no-bottom .answer-container { padding-bottom: 0em; }</style></pre>

<p> </p>

Further, I placed only the text: "Dit ga ik doen om mijn verslag bij de revisie te verbeteren" (means something like ways to improve) in question 2. I placed no further css-styles in this question, because, if I'm correct, placing it in question 1 should be enough.

However, the result not the way I hoped. Under question1, there is extra whitespace and an extra blue bar. See the picture:

 

The extra white space and the blue bar aren't what I want to be shown. What is going wrong here? Can you give me some more tips? Thank you in advance!
 

The blue bar is the <pre> tag that you have inserted.

Regarding the questions not merging, you have probably not applied the no-question and no-bottom classes to the questions.

- www.limesurvey.org/manual/Question_type_...lass_.28css_class.29