ExportDefinition Constructor (String, IDictionary<String, Object>)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Initializes a new instance of the ExportDefinition class with the specified contract name and metadata.
Namespace: System.ComponentModel.Composition.Primitives
Assembly: System.ComponentModel.Composition (in System.ComponentModel.Composition.dll)
Syntax
'Declaration
Public Sub New ( _
contractName As String, _
metadata As IDictionary(Of String, Object) _
)
public ExportDefinition(
string contractName,
IDictionary<string, Object> metadata
)
Parameters
- contractName
Type: System.String
The contract name of the ExportDefinition object.
- metadata
Type: System.Collections.Generic.IDictionary<String, Object>
The metadata of the ExportDefinition or nulla null reference (Nothing in Visual Basic) to set the Metadata property to an empty, read-only IDictionary<TKey, TValue> object.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | contractName is nulla null reference (Nothing in Visual Basic). |
| ArgumentException | contractName is an empty string (""). |
Version Information
Silverlight
Supported in: 5, 4
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.