ProjectionDefinitionExtensionsMetaSearchScoreTDocument Method

Combines an existing projection with a search score projection.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.21.0+5a9c3311e158910b88195f290e6d4b1b2715d2b2

Syntax

Copy

public static ProjectionDefinition<TDocument> MetaSearchScore<TDocument>(
	this ProjectionDefinition<TDocument> projection,
	string field
)

<ExtensionAttribute>
Public Shared Function MetaSearchScore(Of TDocument) ( 
	projection As ProjectionDefinition(Of TDocument),
	field As String
) As ProjectionDefinition(Of TDocument)

[<ExtensionAttribute>]
static member MetaSearchScore : 
        projection : ProjectionDefinition<'TDocument> * 
        field : string -> ProjectionDefinition<'TDocument>

Parameters

projection: Type: MongoDB.DriverProjectionDefinitionTDocument
The projection.
field: Type: SystemString
The field.

Type Parameters

TDocument: The type of the document.

Return Value

Type: ProjectionDefinitionTDocument
A combined projection.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ProjectionDefinitionTDocument. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Reference

ProjectionDefinitionExtensions Class