SUB Dplot_infowind(Infotext$,@Iw1,@Iw2,@Iw3,OPTIONAL X,Y,Fh,Fw)
!
! Shows/hides an info window on the screen
!
! INPUT:
! Infotext$ = Text to be displayed
! If Infotext$="" then info window will be destroyed
! X,Y = X and Y position of left lower corner of Infotext in percent
! of screen width/height
! Fh, Fw = Font width / font height of font to be used
SUB Dplot_infowind shows or hides an infdo window on the screen, useful f.ex. when displaying complex 3D graphics.