PBO FLOW LOGIC FOR TABLECONTROL - change some fields in table editable

[szyba]

I'm looking help for table on subscreen. Some fields (not colums) in table I need to be editable. 

In case in value field I have number > 3 this field should be editable, SCRREN-INPUT = 1. But it doesn't work.

LOOP AT gt_on_screen INTO gs_on_screen 
    WITH CONTROL on_screen 
    CURSOR on_screen-current_line 
 MODULE on_screen_get_lines.
 FIELD gs_on_screen-field1 MODULE input_off.
ENDLOOP.

MODULE input_off.
  LOOP AT SCREEN.
    IF screen-name = 'GS_ON_SCREEN-NO' AND GS_ON_SCREEN-NO > 3.
      screen-input = 1.
      MODIFY SCREEN.
    ENDIF.
  ENDLOOP.
ENDMODULE.

[RaymondGiuseppi]

Just try to remove the FIELD statement (or use the CONTROLS and not a LOOP AT SCREEN)

[szyba]

I know where was mistake. The code is correct, but in next module code change screen on group. Thank you for attention.