@digitalpersona/core/dist/api/docs/core.question.md

DigitalPersona Web Access Core library

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[Home](./index.md) &gt; [@digitalpersona/core](./core.md) &gt; [Question](./core.question.md)

## Question class

Security question data.

<b>Signature:</b>

```typescript
export declare class Question 
```

## Constructors

|  Constructor | Modifiers | Description |
|  --- | --- | --- |
|  [(constructor)(number, lang\_id, sublang\_id, keyboard\_layout, text)](./core.question.(constructor).md) |  | Constructs a security question. |

## Properties

|  Property | Modifiers | Type | Description |
|  --- | --- | --- | --- |
|  [keyboard\_layout](./core.question.keyboard_layout.md) |  | <code>number</code> | A keyboard layout for the answer. |
|  [lang\_id](./core.question.lang_id.md) |  | <code>number</code> | A question language ID. |
|  [number](./core.question.number.md) |  | <code>QuestionNumber</code> | An index of a question in a question list. |
|  [sublang\_id](./core.question.sublang_id.md) |  | <code>number</code> | A question sublanguage ID. |
|  [text](./core.question.text.md) |  | <code>string &#124; undefined</code> | A text of the security question (only when  === [QuestionType.Custom](./core.questiontype.custom.md)<!-- -->) |
|  [type](./core.question.type.md) |  | <code>QuestionType</code> | Security question type |
|  [version](./core.question.version.md) |  | <code></code> | Version info. |

## Methods

|  Method | Modifiers | Description |
|  --- | --- | --- |
|  [fromJson(json)](./core.question.fromjson.md) | <code>static</code> | Creates a security question from a plain JSON object. |