---
title: "init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:)"
framework: appintents
role: symbol
role_heading: Initializer
path: "appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:)-2wsgy"
---

# init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:)

Creates an app intent parameter.

## Declaration

```swift
convenience init(title: LocalizedStringResource, description: LocalizedStringResource? = nil, default defaultValue: Value.UnwrappedType? = nil, requestValueDialog: IntentDialog? = nil, requestDisambiguationDialog: IntentDialog? = nil, inputConnectionBehavior: InputConnectionBehavior = .default, supportedValues: [Value.ValueType] = Array(Value.ValueType.allCases))
```

## 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.
- `requestValueDialog`: A prompt that asks a person to provide the parameter value.
- `requestDisambiguationDialog`: A prompt that asks a person to choose among possible parameter values.
- `inputConnectionBehavior`: An enum that indicates how this parameter receives the output from a preceding app intent.
- `supportedValues`: A list of selectable options for this parameter.

## See Also

### Creating an intent parameter

- [init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:)](appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:)-9lv7y.md)
- [init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:optionsProvider:)](appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:optionsprovider:)-3vfr6.md)
- [init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:optionsProvider:)](appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:optionsprovider:)-4aw32.md)
- [init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:resolvers:)](appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:resolvers:)-1mxkz.md)
- [init(title:description:default:requestValueDialog:requestDisambiguationDialog:inputConnectionBehavior:supportedValues:resolvers:)](appintents/intentparameter/init(title:description:default:requestvaluedialog:requestdisambiguationdialog:inputconnectionbehavior:supportedvalues:resolvers:)-21q7p.md)