Szerkesztés

Megosztás a következőn keresztül:

DbDataReaderExtensions.GetColumnSchema(DbDataReader) Method

  • Reference

Definition

Namespace:
System.Data.Common
Assembly:
System.Data.Common.dll
Assembly:
System.Data.dll
Assembly:
netstandard.dll
Source:
DbDataReaderExtensions.cs
Source:
DbDataReaderExtensions.cs
Source:
DbDataReaderExtensions.cs

Gets the column schema (DbColumn collection) for a 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)

Parameters

reader
DbDataReader

The DbDataReader to return the column schema.

Returns

ReadOnlyCollection<DbColumn>

The column schema (DbColumn collection) for a DbDataReader.

Applies to