Class ComEnumFORMATETC

Class thet represents the enum formatec class.

Inheritance

System.Object

ComEnumFORMATETC

Namespace: Syncfusion.CompoundFile.DocIO.Native

Assembly: Syncfusion.DocIO.Base.dll

Syntax

public class ComEnumFORMATETC : ArrayList, IComEnumFORMATETC

Constructors

ComEnumFORMATETC()

Declaration

public ComEnumFORMATETC()

Methods

Clone(ref IComEnumFORMATETC)

Creates another connection point enumerator with the same state as the current enumerator to iterate over the same list.

Declaration

public uint Clone(ref IComEnumFORMATETC ppenum)

Parameters

Type	Name	Description
Syncfusion.CompoundFile.DocIO.Native.IComEnumFORMATETC	ppenum	Pointer to the returned IComEnumFORMATETC interface.

Returns

Type	Description
System.UInt32	This method supports the standard return values E_INVALIDARG, E_OUTOFMEMORY, and E_UNEXPECTED.

RemoteNext(UInt32, ref FORMATETC, ref UInt32)

The RemoteNext method retrieves a specified number of HRESULT structures.

Declaration

public uint RemoteNext(uint celt, ref FORMATETC rgelt, ref uint pceltFetched)

Parameters

Type	Name	Description
System.UInt32	celt	The number of STATSTG structures requested.
FORMATETC	rgelt	An array of STATSTG structures returned.
System.UInt32	pceltFetched	The number of STATSTG structures retrieved in the rgelt parameter.

Returns

Type	Description
System.UInt32	S_OK - The number of STATSTG structures returned equals the number specified in the celt parameter. Otherwise - error code.

Reset()

Resets the enumeration sequence to the beginning.

Declaration

public uint Reset()

Returns

Type	Description
System.UInt32	S_OK

Skip(UInt32)

Instructs the enumerator to skip the next celt elements in the enumeration so that the next call to IEnumConnectionPoints::Next will not return those elements.

Declaration

public uint Skip(uint celt)

Parameters

Type	Name	Description
System.UInt32	celt	Number of elements to be skipped.

Returns

Type	Description
System.UInt32	S_OK if the number of elements skipped is celt; otherwise, S_FALSE.