IMessage::DeleteAttach (Compact 7)

3/12/2014

The DeleteAttach method deletes an attachment.

Syntax

HRESULT DeleteAttach (
  ULONG ulAttachmentNum,
  ULONG ulUIParam,
  LPMAPIPROGRESS lpProgress,
  ULONG ulFlags
);

Parameters

• ulAttachmentNum
  [in] Index number of the attachment to delete, specified by the lpulAttachmentNum parameter of IMessage::CreateAttach from when the attachment was created.

• ulUIParam
  [in] Ignored.

• lpProgress
  [in] Ignored.

• ulFlags
  [in] Ignored.

Return Value

This method returns the standard values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, and E_FAIL, as well as the following:

• S_OK
  Indicates success.

Remarks

Before calling DeleteAttach, call the IUnknown::Release method for the attachment and each of its streams.

Requirements

See Also

Reference

IMessage