DataProviderObjectFactory.CreateObject Method

Creates a data-provider-written object that implements the specified object type.

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

Syntax

'宣言
Public MustOverride Function CreateObject ( _
    objType As Type _
) As Object
'使用
Dim instance As DataProviderObjectFactory
Dim objType As Type
Dim returnValue As Object

returnValue = instance.CreateObject(objType)

public abstract Object CreateObject(
    Type objType
)

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

public abstract function CreateObject(
    objType : Type
) : Object

Parameters

objType
Type: System.Type

Data type of object to create.

Return Value

Type: System.Object

Returns an object of type specified by the objectType parameter, or a null reference (Nothing in Visual Basic) if the object type is not supported.

Remarks

There are four DDEX-support objects that you can create using the CreateObject method.

Objects that implement the other support entity interfaces are created using other means, such as indirectly through an object implementing one of the above classes or by specifying a managed type name or CLSID in an XML file.

Permissions

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.