ULT_FILE_NAME_PREFIX</CODE> specifies a 
   default file name for documents created with this controller 
   (if it supports the feature of creating documents).  This field 
   should hold the chunk handle of a string in the same resource as 
   the <STRONG>FileOpenControl</STRONG>.</P>

<P>If the <STRONG>FileOpenControl</STRONG> is to create new documents, 
   specify the document type of those documents 
   with <CODE>ATTR_FILE_OPEN_FILE_ATTR_INFO</CODE>.  This field should 
   contain a 
   <A HREF="../.