Bit value:  2097152

Causes INMEMO to reduce the specified number of display rows (height of the window) to match the current memo size. This is aesthetically useful in conjunction with menus to eliminate blank lines from the display, particularly when the menus may be modified at runtime, making it very difficult to set your window size parameters in advance. Note that the ENDROW parameter specified originally is the maximum size; INMEMO will only reduce this - it will never increase it.