Microsoft Foundation Classes (mfc.hlp) (Table of Contents; Topic list)
Important Notice
The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
GetBoundsRect
CDC                                         Up Contents Index Back
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  Windows 3.1 only
 
  UINT GetBoundsRect( LPRECT lpRectBounds, UINT flags );
 
  Parameter      Description
 
  <lpRectBounds> Points to a buffer that will receive the current bounding
                 rectangle. The rectangle is returned in logical
                 coordinates.
 
  <flags>        Specifies whether the bounding rectangle is to be cleared
                 after it is returned. This parameter can be one of the
                 following values:
 
                 Value           Meaning
 
                 DCB_RESET       Forces the bounding rectangle to be
                                 cleared after it is returned.
 
                 DCB_WINDOWMGR   Queries the Windows bounding rectangle
                                 instead of the application's.
 
  Remarks
 
  Returns the current accumulated bounding rectangle for the specified
  device context.
 
  Return Value
 
  Specifies the current state of the bounding rectangle if the function is
  successful. It can be a combination of the following values:
 
  Value            Meaning
 
  DCB_ACCUMULATE   Bounding rectangle accumulation is occuring.
 
  DCB_RESET        Bounding rectangle is empty.
 
  DCB_SET          Bounding rectangle is not empty.
 
  DCB_ENABLE       Bounding accumulation is on.
 
  DCB_DISABLE      Bounding accumulation is off.
 
  See Also
 
  CDC::SetBoundsRect, ::GetBoundsRect
 
 
                                     -♦-