UpdateTDocumentUnsetTMember Method |
Removes the named element from the document (see $unset).
Namespace: MongoDB.Driver.BuildersAssembly: MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.4.1
Syntax public static UpdateBuilder<TDocument> Unset<TMember>(
Expression<Func<TDocument, TMember>> memberExpression
)
Public Shared Function Unset(Of TMember) (
memberExpression As Expression(Of Func(Of TDocument, TMember))
) As UpdateBuilder(Of TDocument)
static member Unset :
memberExpression : Expression<Func<'TDocument, 'TMember>> -> UpdateBuilder<'TDocument>
Parameters
- memberExpression
- Type: System.Linq.ExpressionsExpressionFuncTDocument, TMember
The member expression.
Type Parameters
- TMember
- The type of the member.
Return Value
Type:
UpdateBuilderTDocument
The builder (so method calls can be chained).
See Also