IsEmpty method

  • Article

Determines whether the segment list is empty.

Syntax

HRESULT retVal = object.IsEmpty(pfEmpty);

Parameters

  • pfEmpty [out]
    Type: BOOL

    Pointer to a variable of type BOOL that receives TRUE if the segment list is empty, or FALSE if it is not empty.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.