ProjectionDefinitionExtensionsElemMatch Method | 
| Name | Description | |
|---|---|---|
| ElemMatchTDocument, TItem(ProjectionDefinitionTDocument, FieldDefinitionTDocument, FilterDefinitionTItem) | 
            Combines an existing projection with a projection that filters the contents of an array.
              | |
| ElemMatchTDocument, TItem(ProjectionDefinitionTDocument, ExpressionFuncTDocument, IEnumerableTItem, FilterDefinitionTItem) | 
            Combines an existing projection with a projection that filters the contents of an array.
              | |
| ElemMatchTDocument, TItem(ProjectionDefinitionTDocument, ExpressionFuncTDocument, IEnumerableTItem, ExpressionFuncTItem, Boolean) | 
            Combines an existing projection with a projection that filters the contents of an array.
              |