---
title: "init(title:description:default:size:inputConnectionBehavior:query:)"
framework: appintents
role: symbol
role_heading: Initializer
path: "appintents/intentparameter/init(title:description:default:size:inputconnectionbehavior:query:)-1u20e"
---

# init(title:description:default:size:inputConnectionBehavior:query:)

Creates an app intent parameter for an array with a specified size.

## Declaration

```swift
convenience init<Query>(title: LocalizedStringResource, description: LocalizedStringResource? = nil, default defaultValue: Value.UnwrappedType? = nil, size: IntentCollectionSize, inputConnectionBehavior: InputConnectionBehavior = .default, query: Query) where Query : EntityQuery, Value.ValueType == Query.Entity
```

## Parameters

- `title`: A word or short phrase summarizing this parameter.
- `description`: Additional details about this parameter.
- `defaultValue`: The default value for this parameter. People can specify a different value.
- `size`: The size of the array you specify to limit the amount of values.
- `inputConnectionBehavior`: An enum that indicates how this parameter receives the output from a preceding app intent.
- `query`: A query that Siri and the Shortcuts app can use to retrieve instances of your entity.