Posted: Thu Nov 24, 2011 12:57 pm Post subject: ALVGRID event of user one click on cell Как сделать?
Добрый день !
Подскажите плиз как словить event, когда пользователь кликает только одни раз по строке грида, double click не подходит! использую REUSE_ALV_GRID_DISPLAY_LVC.
Задача стоит так: есть колонка в виде сheck-box и колонка traffic-light, вот если пользователь изменил сheck-box - поставил галочку или убрал, соответственно traffic-light тоже изменяется.
Age: 46 Joined: 05 Nov 2007 Posts: 725 Location: КраснАдар
Posted: Thu Nov 24, 2011 2:55 pm Post subject:
В этой теме REUSE & F4 разбиралась регистрация события по F4. Я думаю, что если заменить на событие DATA_CHANGED, то можно попробовать в нем одиночный клик эммулировать.
Code:
TYPE-POOLS: slis.
CLASS lcl_events DEFINITION DEFERRED.
*----------------------------------------------------------------------*
* CLASS lcl_events DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS lcl_events DEFINITION.
PUBLIC SECTION.
METHODS:
data_changed FOR EVENT data_changed OF cl_gui_alv_grid
IMPORTING er_data_changed
e_onf4
e_onf4_before
e_onf4_after
e_ucomm.
ENDCLASS. "lcl_events DEFINITION
*----------------------------------------------------------------------*
* CLASS lcl_events IMPLEMENTATION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS lcl_events IMPLEMENTATION.
METHOD data_changed.
BREAK-POINT.
ENDMETHOD. "data_changed
ENDCLASS. "lcl_events IMPLEMENTATION
DATA: itab TYPE TABLE OF spfli,
events TYPE slis_t_event,
event TYPE slis_alv_event,
gr_events TYPE REF TO lcl_events.
DATA: fcat TYPE lvc_t_fcat,
hcat TYPE lvc_s_fcat,
glay TYPE lvc_s_glay.
START-OF-SELECTION.
SELECT * FROM spfli INTO TABLE itab.
*&---------------------------------------------------------------------*
*& Form caller_exit
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
FORM caller_exit USING data.
DATA: grid TYPE REF TO cl_gui_alv_grid,
tab_f4 TYPE lvc_t_f4,
wa_f4 TYPE lvc_s_f4.
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
e_grid = grid.
CREATE OBJECT gr_events.
SET HANDLER gr_events->data_changed
FOR grid.
Age: 46 Joined: 05 Nov 2007 Posts: 725 Location: КраснАдар
Posted: Thu Nov 24, 2011 3:14 pm Post subject:
Как оказалось можно еще проще.
Code:
TYPE-POOLS: slis.
DATA: itab TYPE TABLE OF spfli,
events TYPE slis_t_event,
event TYPE slis_alv_event.
DATA: fcat TYPE lvc_t_fcat,
hcat TYPE lvc_s_fcat,
glay TYPE lvc_s_glay.
START-OF-SELECTION.
SELECT * FROM spfli INTO TABLE itab.
*&---------------------------------------------------------------------*
*& Form data_changed
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
FORM data_changed USING changed.
BREAK-POINT.
ENDFORM. "data_changed
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