Click or drag to resize
IndexKeysDefinitionExtensionsDescendingTDocument Method (IndexKeysDefinitionTDocument, FieldDefinitionTDocument)
Combines an existing index keys definition with a descending index key definition.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.0.1
public static IndexKeysDefinition<TDocument> Descending<TDocument>(
	this IndexKeysDefinition<TDocument> keys,
	FieldDefinition<TDocument> field


Type: MongoDB.DriverIndexKeysDefinitionTDocument
The keys.
Type: MongoDB.DriverFieldDefinitionTDocument
The field.

Type Parameters

The type of the document.

Return Value

Type: IndexKeysDefinitionTDocument
A combined index keys definition.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IndexKeysDefinitionTDocument. 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).
See Also