---
tags: [LookupMultipleChoiceVariable, variable, service catalog, lookup, multiple choice]
---
# Function: LookupMultipleChoiceVariable(config)

A CatalogItem variable for a lookup multiple choice field.

## Parameters

### config

`LookupMultipleChoiceVariableType<keyof Tables, string | ExplicitKey<string> | Record<keyof Tables>>`

Configuration for the lookup multiple choice variable including:

**Properties:**

- **question** (required): `string`

- **active** (optional): `boolean`

- **alwaysExpand** (optional): `boolean`
  Always expand

- **attributes** (optional): `string`
  Attributes of the variable

- **category** (optional): `string`
  Category

- **choiceDirection** (optional): `'down' | 'across'`

- **choiceField** (optional): `string`

- **choicesDependOn** (optional): `string`

- **choiceTable** (optional): `RefTable`

- **conversationalLabel** (optional): `string`

- **createRoles** (optional): `(string | Role)[]`

- **defaultValue** (optional): `string | Type`

- **deliveryPlan** (optional): `string`
  Delivery plan

- **dependentQuestion** (optional): `string`
  Dependent question for dynamic default value

- **description** (optional): `string`
  Description

- **disableInitialSlotFill** (optional): `boolean`

- **dotWalkPath** (optional): `string`
  Dot walk path for dynamic default value

- **exampleText** (optional): `string`

- **field** (optional): `string`
  Field to map (required when mapToField is true)

- **global** (optional): `boolean`
  Global

- **helpTag** (optional): `string`

- **helpText** (optional): `string`

- **hidden** (optional): `boolean`
  Indicates whether the field is hidden. Cannot be true when mandatory is true.

- **includeNone** (optional): `boolean`

- **instructions** (optional): `string`

- **layout** (optional): `'normal' | '2across' | '2down'`
  Layout style for the container

- **lookupFromTable** (optional): `RefTable`
  Lookup from a table. Mutually exclusive with lookupSource='choices'.

- **lookupLabelFields** (optional): `string[]`

- **lookupPriceField** (optional): `string`
  Price fields (not allowed when uniqueValuesOnly is true)

- **lookupRecurringPriceField** (optional): `string`

- **lookupSource** (optional): `'choices'`
  Lookup from choices. Mutually exclusive with lookupFromTable.

- **lookupValueField** (optional): `string`

- **mandatory** (optional): `boolean`
  Indicates whether the field must contain a value. Cannot be true when hidden or readOnly is true.

- **mapToField** (optional): `boolean`
  Map to field

- **order** (optional): `number`
  Order in which the variable appears

- **postInsertScript** (optional): `string`
  Post insert script

- **pricingDetails** (optional): `PricingDetail[]`
  Pricing details

- **pricingImplications** (optional): `boolean`
  Pricing implications

- **readOnly** (optional): `boolean`
  Indicates whether the field is read-only. Cannot be true when mandatory is true.

- **readRoles** (optional): `(string | Role)[]`

- **readScript** (optional): `string`
  Read script

- **referenceQual** (optional): `string`

- **removeFromConversationalInterfaces** (optional): `boolean`
  Remove from Conversational Interfaces

- **showHelp** (optional): `boolean`

- **tooltip** (optional): `string`

- **unique** (optional): `boolean`
  Unique value

- **uniqueValuesOnly** (optional): `boolean`
  Unique values only (price fields not allowed when true)

- **useDynamicDefault** (optional): `boolean`
  Use dynamic default

- **visibility** (optional): `'Always' | 'Bundle' | 'Standalone'`
  Visibility

- **visibleBundle** (optional): `boolean`

- **visibleGuide** (optional): `boolean`
  Indicates whether the variable is visible in guides

- **visibleStandalone** (optional): `boolean`
  Indicates whether the variable is visible when standalone

- **visibleSummary** (optional): `boolean`
  Indicates whether the variable is visible in summaries

- **width** (optional): `100 | 25 | 50 | 75`
  Width of the variable

- **writeRoles** (optional): `(string | Role)[]`


## See

- https://docs.servicenow.com/csh?topicname=variable-types.html&version=latest
