DataObject.IDataObject.EnumFormatEtc(DATADIR) Method

Reference

Definition

Namespace:: System.Windows

Assembly:: PresentationCore.dll

Important

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

 virtual System::Runtime::InteropServices::ComTypes::IEnumFORMATETC ^ System.Runtime.InteropServices.ComTypes.IDataObject.EnumFormatEtc(System::Runtime::InteropServices::ComTypes::DATADIR dwDirection) = System::Runtime::InteropServices::ComTypes::IDataObject::EnumFormatEtc;

[System.Security.SecurityCritical]
System.Runtime.InteropServices.ComTypes.IEnumFORMATETC IDataObject.EnumFormatEtc (System.Runtime.InteropServices.ComTypes.DATADIR dwDirection);

System.Runtime.InteropServices.ComTypes.IEnumFORMATETC IDataObject.EnumFormatEtc (System.Runtime.InteropServices.ComTypes.DATADIR dwDirection);

[<System.Security.SecurityCritical>]
abstract member System.Runtime.InteropServices.ComTypes.IDataObject.EnumFormatEtc : System.Runtime.InteropServices.ComTypes.DATADIR -> System.Runtime.InteropServices.ComTypes.IEnumFORMATETC
override this.System.Runtime.InteropServices.ComTypes.IDataObject.EnumFormatEtc : System.Runtime.InteropServices.ComTypes.DATADIR -> System.Runtime.InteropServices.ComTypes.IEnumFORMATETC

abstract member System.Runtime.InteropServices.ComTypes.IDataObject.EnumFormatEtc : System.Runtime.InteropServices.ComTypes.DATADIR -> System.Runtime.InteropServices.ComTypes.IEnumFORMATETC
override this.System.Runtime.InteropServices.ComTypes.IDataObject.EnumFormatEtc : System.Runtime.InteropServices.ComTypes.DATADIR -> System.Runtime.InteropServices.ComTypes.IEnumFORMATETC

Function EnumFormatEtc (dwDirection As DATADIR) As IEnumFORMATETC Implements IDataObject.EnumFormatEtc

Parameters

dwDirection: DATADIR

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

Returns

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.

Implements

EnumFormatEtc(DATADIR)

Attributes: SecurityCriticalAttribute

Remarks

This member is an explicit interface member implementation. It can be used only when the DataObject instance is cast to an IDataObject interface.

Applies to

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