---
title: "init(description:requestValueDialog:inputConnectionBehavior:optionsProvider:)"
framework: appintents
role: symbol
role_heading: Initializer
path: "appintents/intentparameter/init(description:requestvaluedialog:inputconnectionbehavior:optionsprovider:)-18ve1"
---

# init(description:requestValueDialog:inputConnectionBehavior:optionsProvider:)

Creates an app intent parameter with a list of selectable options.

## Declaration

```swift
convenience init<OptionsProvider>(description: LocalizedStringResource? = nil, requestValueDialog: IntentDialog? = nil, inputConnectionBehavior: InputConnectionBehavior = .default, optionsProvider: OptionsProvider) where OptionsProvider : DynamicOptionsProvider, OptionsProvider.DefaultValue.ValueType == Measurement<UnitDuration>
```

## Parameters

- `description`: Additional details about this parameter.
- `requestValueDialog`: A prompt that asks a person to provide the parameter value.
- `inputConnectionBehavior`: An enum that indicates how this parameter receives the output from a preceding app intent.
- `optionsProvider`: An object that determines selectable options for this parameter.