EnumFormatEtc Method
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IDataObject::EnumFormatEtc Method (DATADIR)

 

Creates an object for enumerating the FORMATETC structures for a data object. These structures are used in calls to GetData or SetData.

Namespace:   System.Runtime.InteropServices.ComTypes
Assembly:  System (in System.dll)

IEnumFORMATETC^ EnumFormatEtc(
	DATADIR direction
)

Parameters

direction
Type: System.Runtime.InteropServices.ComTypes::DATADIR

One of the DATADIR values that specifies the direction of the data.

Return Value

Type: System.Runtime.InteropServices.ComTypes::IEnumFORMATETC^

This method supports the standard return values E_INVALIDARG and E_OUTOFMEMORY, as well as the following:

Value

Description

S_OK

The enumerator object was successfully created.

E_NOTIMPL

The direction specified by the direction parameter is not supported.

OLE_S_USEREG

Requests that OLE enumerate the formats from the registry.

For more information about IDataObject::EnumFormatEtc, see the MSDN Library.

.NET Framework
Available since 2.0
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