Line
This property allows you to specify the Window control’s vertical position. The value is specified in cells. Decimal values are allowed. The position is relative to the parent window.
 
Example - Display a window with a line and column relative to the main window
working-storage section.
77 window-handle1 usage handle of window.
...
procedure division.
...
  display floating  window background-low
          size 37.3
          lines 34.2
          line 20
          column 1
          cell width 10
          cell height 10
          label-offset 20
          control font Default-Font
          color 257
          modeless
          system menu
          title-bar
          no wrap
          title "Screen"
          handle window-handle1
          .