Type name: PropertyValueSpecification
Extends Intangible
| Name | Type | Description | 
|---|---|---|
| defaultValue | Text or Thing | The default value of the input. For properties that expect a literal, the default is a literal value, for properties that expect an object, it's an ID reference to one of the current values. | 
| maxValue | Number | The upper value of some characteristic or property. | 
| minValue | Number | The lower value of some characteristic or property. | 
| multipleValues | Boolean | Whether multiple values are allowed for the property. Default is false. | 
| readonlyValue | Boolean | Whether or not a property is mutable. Default is false. Specifying this for a property that also has a value makes it act similar to a "hidden" input in an HTML form. | 
| stepValue | Number | The stepValue attribute indicates the granularity that is expected (and required) of the value in a PropertyValueSpecification. | 
| valueMaxLength | Number | Specifies the allowed range for number of characters in a literal value. | 
| valueMinLength | Number | Specifies the minimum allowed range for number of characters in a literal value. | 
| valueName | Text | Indicates the name of the PropertyValueSpecification to be used in URL templates and form encoding in a manner analogous to HTML's input@name. | 
| valuePattern | Text | Specifies a regular expression for testing literal values according to the HTML spec. | 
| valueRequired | Boolean | Whether the property must be filled in to complete the action. Default is false. |