IPropertySetStorage::Delete method

The Delete method deletes one of the property sets contained in the property set storage object.

Syntax

HRESULT Delete(
  [in] REFFMTID fmtid
);

Parameters

fmtid [in]

FMTID of the property set to be deleted.

Return value

This method supports the standard return value E_UNEXPECTED, in addition to the following:

S_OK

The property set was successfully deleted.

STG_E_FILENOTFOUND

The specified property set does not exist.

STG_E_ACCESSDENIED

The requested access to the property set storage object has been denied.

STG_E_INSUFFICIENTMEMORY

There is not enough memory to perform this operation.

STG_E_INVALIDPARAMETER

The parameter is invalid.

Remarks

IPropertySetStorage::Delete deletes the property set specified by its FMTID. Specifying a property set that does not exist returns an error. Open substorages and streams(opened through one of the storage- or stream-valued properties) are put into the reverted state.

Requirements