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QueryBuilderTDocumentElemMatchTValue Method
Tests that at least one item of the named array element matches a query (see $elemMatch).

Namespace: MongoDB.Driver.Builders
Assembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.4.1
Syntax
public IMongoQuery ElemMatch<TValue>(
	Expression<Func<TDocument, IEnumerable<TValue>>> memberExpression,
	Func<QueryBuilder<TValue>, IMongoQuery> elementQueryBuilderFunction
)

Parameters

memberExpression
Type: System.Linq.ExpressionsExpressionFuncTDocument, IEnumerableTValue
The member expression representing the element to test.
elementQueryBuilderFunction
Type: SystemFuncQueryBuilderTValue, IMongoQuery
A function that builds a query using the supplied query builder.

Type Parameters

TValue
The type of the enumerable member values.

Return Value

Type: IMongoQuery
An IMongoQuery.
See Also