FilterDefinitionBuilderTDocumentElemMatchTItem Method (FieldDefinitionTDocument, FilterDefinitionTItem)

Creates an element match filter for an array field.

Namespace: MongoDB.Driver
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.13.1-v2-13-x1+a7f8afe27855f38f4f72157d11ba2ae73895502e

Syntax

Copy

public FilterDefinition<TDocument> ElemMatch<TItem>(
	FieldDefinition<TDocument> field,
	FilterDefinition<TItem> filter
)

Public Function ElemMatch(Of TItem) ( 
	field As FieldDefinition(Of TDocument),
	filter As FilterDefinition(Of TItem)
) As FilterDefinition(Of TDocument)

member ElemMatch : 
        field : FieldDefinition<'TDocument> * 
        filter : FilterDefinition<'TItem> -> FilterDefinition<'TDocument>

Parameters

field: Type: MongoDB.DriverFieldDefinitionTDocument
The field.
filter: Type: MongoDB.DriverFilterDefinitionTItem
The filter.

Type Parameters

TItem: The type of the item.

Return Value

Type: FilterDefinitionTDocument
An element match filter.

Reference

FilterDefinitionBuilderTDocument Class

ElemMatch Overload

MongoDB.Driver Namespace