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Запрет выхода с селекционного экрана



 
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Максим
Специалист
Специалист



Joined: 27 Sep 2007
Posts: 61
PostPosted: Fri Nov 14, 2008 5:22 pm    Post subject: Запрет выхода с селекционного экрана Reply with quote
Добрый вечер!
Ставится проверка на допустимость значения в поле. Как бы сделать, чтобы при нажатии пользователем Esc программа не завершалась?

Code:
AT SELECTION-SCREEN ON p_per2.
  PERFORM check_interval.
  IF cb_norm IS INITIAL.
    IF NOT p_per1 IS INITIAL AND
       NOT p_per2 IS INITIAL AND
           p_per1 > p_per2.
      MESSAGE e000(su) WITH text-e10.
    ENDIF.
  ENDIF.


sel_scr_error.PNG
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sel_scr_error.PNG
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XXX_:)
Аналитик
Аналитик


Age: 40
Joined: 01 Feb 2008
Posts: 387
Location: Воронеж
PostPosted: Mon Nov 17, 2008 12:23 pm    Post subject: Reply with quote
Может, просто выдавать сообщение какого либо другого типа?
_________________
Hормальные люди делают вещи намного более безумные чем всё, что делают сумасшедшие (c) С.Лем
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Удав
Гуру
Гуру


Age: 48
Joined: 25 Jan 2008
Posts: 580
Location: Москва
PostPosted: Mon Nov 17, 2008 1:54 pm    Post subject: Reply with quote
Поставить проверку кода функции в обработку:
Code:
AT SELECTION-SCREEN ON...
  CHECK sy-ucomm = 'ONLI' or sy-ucomm IS INITIAL.
  .....

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С уважением,
Удав.
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Максим
Специалист
Специалист



Joined: 27 Sep 2007
Posts: 61
PostPosted: Mon Nov 17, 2008 2:24 pm    Post subject: Reply with quote
Удав wrote:
Поставить проверку кода функции в обработку:
Code:
AT SELECTION-SCREEN ON...
  CHECK sy-ucomm = 'ONLI' or sy-ucomm IS INITIAL.
  .....


Вот я торможу Sad
Спасибо!
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