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documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

  ◄Syntax►  ◄Details►  ◄Example►                 ◄Contents►  ◄Index►  ◄Back►
──────────────────────────────────────────────────────────────────────────────
PMAP returns the window coordinate equivalent to a specified viewport
coordinate, or the viewport coordinate equivalent to a specified window
coordinate.
 
PMAP (expression#, n%)
 
Usage Notes
    ■ The four PMAP functions allow you to find equivalent point
      locations between the window coordinates created with the WINDOW
      statement and the absolute screen coordinates or viewport
      coordinates defined by the VIEW statement.
    ■ If no VIEW statement has been executed, or the most recently executed
      VIEW statement has no arguments, the viewport coordinates are
      equivalent to the absolute screen coordinates established by the
      most recently executed SCREEN statement.