Number

A question of type number allows the user to enter a number. This can either be a negative or positive number with or without decimals, depending on the supplied question options.

       {
           "id": 0,
           "key": "number",
           "type": "number",
           "label": "Basic number",
           "description": "A basic numeric question",
           "required": true,
           "answers": [
               {
                   "id": 0,
                   "nextQuestionId": 1,
                   "options": {
                       "minValue": -10,
                       "maxValue": 10
                   }
               }
           ]
       }
    

Question options

This chapter describes the option possibilities for this question.

Name	Type	Description	Required
minValue	double	The minimum value the answer should be	false
maxValue	double	The maximum value the answer can be	false
minLength	int	The minimum length the answer should be	false
maxLength	int	The maximum length the answer can be	false
decimals	int	The number of allowed decimals	false

Examples

Example with a configured minValue and maxValue

       {
           "id": 0,
           "key": "number",
           "type": "number",
           "label": "Basic number",
           "description": "A basic numeric question",
           "required": true,
           "answers": [
               {
                   "id": 0,
                   "options": {
                       "minValue": -10,
                       "maxValue": 10,
                       "decimals": 2
                   }
               }
           ]
       }
                

Example with a configured minLength and maxLength

       {
           "id": 0,
           "key": "number",
           "type": "number",
           "label": "Basic number",
           "description": "A basic numeric question",
           "required": true,
           "answers": [
               {
                   "id": 0,
                   "options": {
                       "minLength": 1,
                       "maxLength": 5
                   }
               }
           ]
       }
                

Example with a configured number of decimals

Number question with max length and decimal

       {
           "id": 0,
           "key": "number",
           "type": "number",
           "label": "Basic number",
           "description": "A basic numeric question",
           "required": true,
           "answers": [
               {
                   "id": 0,
                   "options": {
                       "maxValue": 5,
                       "decimals": 2
                   }
               }
           ]
       }
                

Last modified: 26 May 2025