DataProviderObjectFactory.CreateObject Method

Artikel
02/28/2011

Creates an instance of the specified DDEX support entity implemented by the DDEX provider.

Namespace: Microsoft.VisualStudio.Data.Framework
Assembly: Microsoft.VisualStudio.Data.Framework (in Microsoft.VisualStudio.Data.Framework.dll)

Syntax

'Declaration
Public MustOverride Function CreateObject ( _
    objType As Type _
) As Object

public abstract Object CreateObject(
    Type objType
)

public:
virtual Object^ CreateObject(
    Type^ objType
) abstract

abstract CreateObject : 
        objType:Type -> Object

public abstract function CreateObject(
    objType : Type
) : Object

Parameters

objType
Type: System.Type
A type of DDEX support entity.

Return Value

Type: System.Object
An instance of the specified DDEX support entity implemented by the DDEX provider, if the DDEX provider supports it; otherwise, nulla null reference (Nothing in Visual Basic).

Implements

IVsDataProviderObjectFactory.CreateObject(Type)

Remarks

A provider implements this method to return top-level support entities, that is, those normally created directly by a client as opposed to indirectly by querying a data connection for a service or creating a type referenced from a data support XML file.

DDEX support entities that you can create by using this method:

Objects that implement the other support entity interfaces are created by other means, such as indirectly by querying a data connection for a service or creating a type referenced from a data support XML file.

Notes to Inheritors

The derived class must override this method.

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

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