DbDataReaderExtensions.GetColumnSchema(DbDataReader) Método

Definição

Namespace:

System.Data.Common

Assembly:

System.Data.Common.dll

Origem:

DbDataReaderExtensions.cs

Obtém o esquema da coluna (coleção DbColumn) para um DbDataReader.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Collections::ObjectModel::ReadOnlyCollection<System::Data::Common::DbColumn ^> ^ GetColumnSchema(System::Data::Common::DbDataReader ^ reader);

public static System.Collections.ObjectModel.ReadOnlyCollection<System.Data.Common.DbColumn> GetColumnSchema (this System.Data.Common.DbDataReader reader);

static member GetColumnSchema : System.Data.Common.DbDataReader -> System.Collections.ObjectModel.ReadOnlyCollection<System.Data.Common.DbColumn>

<Extension()>
Public Function GetColumnSchema (reader As DbDataReader) As ReadOnlyCollection(Of DbColumn)

Parâmetros

reader

DbDataReader

O DbDataReader para retornar o esquema de coluna.

Retornos

ReadOnlyCollection<DbColumn>

O esquema da coluna (coleção DbColumn) para um DbDataReader.