New Question-Type: Numbers

1 Initial Problem

We often need our students to give feedback in numbers. We can't use SingelCoice because the list would be to long. We can't use FreeText because students can also write non numeric chars.

2 Conceptual Summary

We would like to have a new question type for numbers or an improve of the FreeText Question so we can define that only numbers are allowed as input. It would also be nice if we could set a range of allowed numbers an the number of decimals.

New Setting: Anzahl Dezimalstellen 
Subtype Auswahl überarbieten 
Scaletypes überarbeiten ggfs. wegwerfen 

3 User Interface Modifications

3.1 List of Affected Views

New edit screen
new presentation screen
new results presentation
import
export
Table presentation 

3.2 User Interface Details

{For each of these views please list all user interface elements that should be modified, added or removed. Please provide the textual appearance of the UI elements and their interactive behaviour.}

3.3 New User Interface Concepts

{If the proposal introduces any completely new user interface elements, you might consult UI Kitchen Sink in order to find the necessary information to propose new UI-Concepts. Note that any maintainer might gladly assist you with this.}

4 Technical Information

{The maintainer has to provide necessary technical information, e.g. dependencies on other ILIAS components, necessary modifications in general services/architecture, potential security or performance issues.}

5 Contact

• Author of the Request: Christian Koch - c-koch@dhfpg-bsa.de
• Maintainer: Killing, Alexander [alex]
• Implementation of the feature is done by: {The maintainer must add the name of the implementing developer.}

6 Funding

If you are interest in funding this feature, please add your name and institution to this list.

• …

7 Discussion

Metrical Question is implemented in surveys

8 Implementation

{The maintainer has to give a description of the final implementation and add screenshots if possible.}

Test Cases

Test cases completed at {date} by {user}

• {Test case number linked to Testrail} : {test case title}

Approval

Approved at {date} by {user}.