INT 15 - TopViewTopView, DESQview, TaskView, OmniView, other compatibles - SEND MESSAGE - "DIR" - GET PANEL FILE DIRECTORY
	AH = 12h
	BX = 0300h
	STACK: DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address. handle of panel object (see #00436)
Return: STACK: DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address. length of directory (always multiple of 14 bytes)
	       DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address. address of directory
Note:	a null string is returned if the object is not open
SeeAlso: AH=12h/BX=0400h"APPLY",AH=12h/BH=83h


Format of TopViewTopView, DESQview, TaskView, OmniView, other compatibles panel file:
Offset	Size	Description	(Table 00436)
 00h  2 BYTEs	C0h C3h
 02h	BYTE	number of panels in file
 03h	for each panel in file:
	    8 BYTEs  blank-padded panel name
	      DWORDDoubleword; four bytes.	 Commonly used to hold a 32-bit segment:offset or selector:offset address.  panel offset in file
	      WORD   panel length
	data for panels (each consists of one or more window/query/manager
	  streams); first byte of each panel must be 1Bh, fifth byte must be
	  E5h