1.T1
1.主窗体和子窗体之间执行顺序
主窗体PAI->子窗体PAI->主窗体->PBO->子窗体PBO
造成问题：
因此如果在主窗体和子窗体共用同一个组件，在主窗体修改后回车数据还是之前数据，并没有更新.
2.T2
*&---------------------------------------------------------------------*
*& Modulpool ZWXT_10
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
PROGRAM ZWXT_10.
INCLUDE ZWXT_10_TOP.
INCLUDE ZWXT_10_PBO.
INCLUDE ZWXT_10_PAI.
*&SPWizard: Include inserted by SP Wizard. DO NOT CHANGE THIS LINE!
INCLUDE ZWXT_10_SUB.
INCLUDE ZWXT_10_FRM.3.TOP
*&---------------------------------------------------------------------*
*& 包含 ZWXT_10_TOP
*&---------------------------------------------------------------------*
DATA:GV_ZCODE TYPE ZWXSTUDENT_02-ZCODE,
GV_ZNAME TYPE ZWXSTUDENT_02-ZNAME,
GV_ZSEX TYPE ZWXSTUDENT_02-ZSEX,
GV_ZSCHOOL TYPE ZWXSTUDENT_02-ZSCHOOL,
GV_ZWEIGHT TYPE ZWXSTUDENT_02-ZWEIGHT,
GV_ZUNIT TYPE ZWXSTUDENT_02-ZUNIT,
GV_DATE TYPE D,
GV_TIME TYPE T.
TYPES: BEGIN OF GTY_STUDENT.
TYPES: SEQ TYPE I.
INCLUDE STRUCTURE ZWXSTUDENT_02.
TYPES: END OF GTY_STUDENT.
DATA:GT_STUDENT TYPE STANDARD TABLE OF GTY_STUDENT,
GS_STUDENT TYPE GTY_STUDENT.
"排除的STATUS
DATA STATUS TYPE STANDARD TABLE OF SY-UCOMM WITH HEADER LINE.
"光标位置
DATA CURSOR_FLAG TYPE C.
"TITLEBAR
DATA TITLEBAR TYPE C LENGTH 10 VALUE '新建'.
TYPES:BEGIN OF GTY_STUDENT_02,
CHECK TYPE C,
SEQ TYPE I.
INCLUDE STRUCTURE ZWXSTUDENT_02.
TYPES:END OF GTY_STUDENT_02.
DATA:GT_STUDENT_02 TYPE STANDARD TABLE OF GTY_STUDENT_02,
GS_STUDENT_02 TYPE GTY_STUDENT_02.
*&SPWIZARD: FUNCTION CODES FOR TABSTRIP 'TAB_CTRL_100'
CONSTANTS: BEGIN OF C_TAB_CTRL_100,
TAB1 LIKE SY-UCOMM VALUE 'TAB_CTRL_100_FC1',
TAB2 LIKE SY-UCOMM VALUE 'TAB_CTRL_100_FC2',
TAB3 LIKE SY-UCOMM VALUE 'TAB_CTRL_100_FC3',
TAB4 LIKE SY-UCOMM VALUE 'TAB_CTRL_100_FC4',
END OF C_TAB_CTRL_100.
*&SPWIZARD: DATA FOR TABSTRIP 'TAB_CTRL_100'
CONTROLS: TAB_CTRL_100 TYPE TABSTRIP.
DATA: BEGIN OF G_TAB_CTRL_100,
SUBSCREEN LIKE SY-DYNNR,
PROG LIKE SY-REPID VALUE 'ZWXT_10',
PRESSED_TAB LIKE SY-UCOMM VALUE C_TAB_CTRL_100-TAB1,
END OF G_TAB_CTRL_100.
DATA: OK_CODE LIKE SY-UCOMM.
DATA: OK_SAVE LIKE SY-UCOMM.
*&SPWIZARD: DECLARATION OF TABLECONTROL 'TAB_CTRL_130' ITSELF
CONTROLS: TAB_CTRL_130 TYPE TABLEVIEW USING SCREEN 0130.
*&SPWIZARD: LINES OF TABLECONTROL 'TAB_CTRL_130'
DATA: G_TAB_CTRL_130_LINES LIKE SY-LOOPC.
*&SPWIZARD: DECLARATION OF TABLECONTROL 'TAB_CTRL_120' ITSELF
CONTROLS: TAB_CTRL_120 TYPE TABLEVIEW USING SCREEN 0120.
*&SPWIZARD: LINES OF TABLECONTROL 'TAB_CTRL_120'
DATA: G_TAB_CTRL_120_LINES LIKE SY-LOOPC.
SELECTION-SCREEN BEGIN OF SCREEN 0111 AS SUBSCREEN.
SELECT-OPTIONS S_ZCODE FOR GS_STUDENT-ZCODE.
SELECTION-SCREEN END OF SCREEN 0111.4.PBO
*&---------------------------------------------------------------------*
*& 包含 ZWXT_10_PBO
*&---------------------------------------------------------------------*
*&SPWIZARD: OUTPUT MODULE FOR TS 'TAB_CTRL_100'. DO NOT CHANGE THIS LINE
*&SPWIZARD: SETS ACTIVE TAB
MODULE TAB_CTRL_100_ACTIVE_TAB_SET OUTPUT.
TAB_CTRL_100-ACTIVETAB = G_TAB_CTRL_100-PRESSED_TAB.
CASE G_TAB_CTRL_100-PRESSED_TAB.
WHEN C_TAB_CTRL_100-TAB1.
G_TAB_CTRL_100-SUBSCREEN = '0110'.
WHEN C_TAB_CTRL_100-TAB2.
G_TAB_CTRL_100-SUBSCREEN = '0120'.
WHEN C_TAB_CTRL_100-TAB3.
G_TAB_CTRL_100-SUBSCREEN = '0130'.
WHEN C_TAB_CTRL_100-TAB4.
G_TAB_CTRL_100-SUBSCREEN = '0140'.
WHEN OTHERS.
*&SPWIZARD: DO NOTHING
ENDCASE.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module SET_STATUS OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE set_status_0100 OUTPUT.
SET PF-STATUS '0100_STATUS' EXCLUDING STATUS.
SET TITLEBAR '0100_TITLEBAR' WITH TITLEBAR.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module DATA_INIT_0110 OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE data_init_0110 OUTPUT.
GV_DATE = SY-DATUM.
GV_TIME = SY-UZEIT.
CASE CURSOR_FLAG.
WHEN 'A'.
SET CURSOR FIELD 'GV_ZCODE'.
WHEN 'B'.
SET CURSOR FIELD 'GV_ZSCHOOL'.
WHEN 'C'.
SET CURSOR FIELD 'GV_ZNAME'.
WHEN 'D'.
SET CURSOR FIELD 'GV_ZSEX'.
WHEN 'E'.
SET CURSOR FIELD 'GV_ZWEIGHT'.
WHEN 'F'.
SET CURSOR FIELD 'GV_ZUNIT'.
WHEN '1'.
SET CURSOR FIELD 'GV_ZSCHOOL'.
WHEN '2'.
SET CURSOR FIELD 'GV_ZNAME'.
ENDCASE.
ENDMODULE.
*&SPWIZARD: OUTPUT MODULE FOR TC 'TAB_CTRL_130'. DO NOT CHANGE THIS LINE
*&SPWIZARD: UPDATE LINES FOR EQUIVALENT SCROLLBAR
MODULE TAB_CTRL_130_CHANGE_TC_ATTR OUTPUT.
DESCRIBE TABLE GT_STUDENT LINES TAB_CTRL_130-lines.
ENDMODULE.
*&SPWIZARD: OUTPUT MODULE FOR TC 'TAB_CTRL_130'. DO NOT CHANGE THIS LINE
*&SPWIZARD: GET LINES OF TABLECONTROL
MODULE TAB_CTRL_130_GET_LINES OUTPUT.
G_TAB_CTRL_130_LINES = SY-LOOPC.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module DATA_INIT_130 OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE data_init_0130 OUTPUT.
DATA LV_DIG TYPE I.
SELECT *
INTO CORRESPONDING FIELDS OF TABLE GT_STUDENT
FROM ZWXSTUDENT_02
WHERE ZCODE IN S_ZCODE.
CLEAR LV_DIG.
LOOP AT GT_STUDENT INTO GS_STUDENT.
LV_DIG = LV_DIG + 1.
GS_STUDENT-SEQ = LV_DIG.
MODIFY GT_STUDENT FROM GS_STUDENT.
ENDLOOP.
ENDMODULE.
*&SPWIZARD: OUTPUT MODULE FOR TC 'TAB_CTRL_120'. DO NOT CHANGE THIS LINE
*&SPWIZARD: UPDATE LINES FOR EQUIVALENT SCROLLBAR
MODULE TAB_CTRL_120_CHANGE_TC_ATTR OUTPUT.
DESCRIBE TABLE GT_STUDENT_02 LINES TAB_CTRL_120-lines.
ENDMODULE.
*&SPWIZARD: OUTPUT MODULE FOR TC 'TAB_CTRL_120'. DO NOT CHANGE THIS LINE
*&SPWIZARD: GET LINES OF TABLECONTROL
MODULE TAB_CTRL_120_GET_LINES OUTPUT.
G_TAB_CTRL_120_LINES = SY-LOOPC.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module DATA_INIT_0120 OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE data_init_0120 OUTPUT.
IF GT_STUDENT_02[] IS INITIAL.
SELECT *
INTO CORRESPONDING FIELDS OF TABLE GT_STUDENT_02
FROM ZWXSTUDENT_02.
CLEAR LV_DIG.
LOOP AT GT_STUDENT_02 INTO GS_STUDENT_02.
LV_DIG = LV_DIG + 1.
GS_STUDENT_02-SEQ = LV_DIG.
MODIFY GT_STUDENT_02 FROM GS_STUDENT_02.
ENDLOOP.
ENDIF.
ENDMODULE.5.PAI
*&---------------------------------------------------------------------*
*& 包含 ZWXT_10_PAI
*&---------------------------------------------------------------------*
*&SPWIZARD: INPUT MODULE FOR TS 'TAB_CTRL_100'. DO NOT CHANGE THIS LINE!
*&SPWIZARD: GETS ACTIVE TAB
MODULE TAB_CTRL_100_ACTIVE_TAB_GET INPUT.
OK_CODE = SY-UCOMM.
CLEAR STATUS[].
CASE OK_CODE.
WHEN C_TAB_CTRL_100-TAB1.
TITLEBAR = '新建'.
G_TAB_CTRL_100-PRESSED_TAB = C_TAB_CTRL_100-TAB1.
WHEN C_TAB_CTRL_100-TAB2.
APPEND 'SAVE' TO STATUS.
TITLEBAR = '修改'.
G_TAB_CTRL_100-PRESSED_TAB = C_TAB_CTRL_100-TAB2.
WHEN C_TAB_CTRL_100-TAB3.
APPEND 'SAVE' TO STATUS.
TITLEBAR = '显示'.
G_TAB_CTRL_100-PRESSED_TAB = C_TAB_CTRL_100-TAB3.
WHEN C_TAB_CTRL_100-TAB4.
APPEND 'SAVE' TO STATUS.
TITLEBAR = '删除'.
G_TAB_CTRL_100-PRESSED_TAB = C_TAB_CTRL_100-TAB4.
WHEN OTHERS.
*&SPWIZARD: DO NOTHING
ENDCASE.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module USER_COMMAND_0100 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE user_command_0100 INPUT.
OK_SAVE = SY-UCOMM.
CLEAR SY-UCOMM.
CLEAR OK_CODE.
CASE OK_SAVE.
WHEN 'BACK'.
LEAVE TO SCREEN 0.
WHEN 'EXIT'.
LEAVE PROGRAM.
WHEN 'CANCEL'.
LEAVE PROGRAM.
WHEN 'SAVE'.
DATA LS_STUDENT TYPE ZWXSTUDENT_02.
"插入数据库
CLEAR GS_STUDENT.
LS_STUDENT-ZCODE = GV_ZCODE.
LS_STUDENT-ZSCHOOL = GV_ZSCHOOL.
LS_STUDENT-ZNAME = GV_ZNAME.
LS_STUDENT-ZSEX = GV_ZSEX.
LS_STUDENT-ZWEIGHT = GV_ZWEIGHT.
LS_STUDENT-ZUNIT = GV_ZUNIT.
INSERT INTO ZWXSTUDENT_02 VALUES LS_STUDENT.
IF SY-SUBRC = 0.
MESSAGE '插入成功' TYPE 'S'.
ELSE.
MESSAGE '插入失败' TYPE 'S' DISPLAY LIKE 'E'.
ENDIF.
ENDCASE.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module CHECK_ZCODE_0110 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE check_zcode_0110 INPUT.
SELECT SINGLE *
INTO CORRESPONDING FIELDS OF GS_STUDENT
FROM ZWXSTUDENT_02
WHERE ZCODE = GV_ZCODE.
IF SY-SUBRC <> 0.
CURSOR_FLAG = '1'.
MESSAGE '该学号可用!' TYPE 'S'.
ELSE.
CURSOR_FLAG = 'A'.
MESSAGE '该学号不可用!' TYPE 'S' DISPLAY LIKE 'E'.
ENDIF.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module CHECK_ZSCHOOL_0110 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE check_zschool_0110 INPUT.
SELECT SINGLE *
INTO CORRESPONDING FIELDS OF GS_STUDENT
FROM ZWXSCHOOL_01
WHERE ZSCHOOL = GV_ZSCHOOL.
IF SY-SUBRC = 0.
CURSOR_FLAG = '2'.
MESSAGE '该学校编号存在,可用!' TYPE 'S'.
ELSE.
CURSOR_FLAG = 'B'.
MESSAGE '该学校编号不存在,不可用!' TYPE 'S' DISPLAY LIKE 'E'.
ENDIF.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module CHECK_NOT_EMPTY_0110 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE check_not_empty_0110 INPUT.
IF GV_ZNAME IS INITIAL.
CURSOR_FLAG = 'C'.
MESSAGE '姓名不可为空!' TYPE 'S' DISPLAY LIKE 'E'.
ELSEIF GV_ZSEX IS INITIAL.
CURSOR_FLAG = 'D'.
MESSAGE '性别不可为空!' TYPE 'S' DISPLAY LIKE 'E'.
ELSEIF GV_ZWEIGHT IS INITIAL.
CURSOR_FLAG = 'E'.
MESSAGE '体重不可为空!' TYPE 'S' DISPLAY LIKE 'E'.
ELSEIF GV_ZUNIT IS INITIAL.
CURSOR_FLAG = 'F'.
MESSAGE '单位不可为空!' TYPE 'S' DISPLAY LIKE 'E'.
ENDIF.
ENDMODULE.
*&SPWIZARD: INPUT MODULE FOR TC 'TAB_CTRL_130'. DO NOT CHANGE THIS LINE!
*&SPWIZARD: PROCESS USER COMMAND
MODULE TAB_CTRL_130_USER_COMMAND INPUT.
OK_CODE = SY-UCOMM.
PERFORM USER_OK_TC USING 'TAB_CTRL_130'
'GT_STUDENT'
' '
CHANGING OK_CODE.
SY-UCOMM = OK_CODE.
ENDMODULE.
*&SPWIZARD: INPUT MODULE FOR TC 'TAB_CTRL_120'. DO NOT CHANGE THIS LINE!
*&SPWIZARD: MODIFY TABLE
MODULE TAB_CTRL_120_MODIFY INPUT.
MODIFY GT_STUDENT_02
FROM GS_STUDENT_02
INDEX TAB_CTRL_120-CURRENT_LINE.
ENDMODULE.
*&SPWIZARD: INPUT MODUL FOR TC 'TAB_CTRL_120'. DO NOT CHANGE THIS LINE!
*&SPWIZARD: MARK TABLE
MODULE TAB_CTRL_120_MARK INPUT.
DATA: g_TAB_CTRL_120_wa2 like line of GT_STUDENT_02.
if TAB_CTRL_120-line_sel_mode = 1
and GS_STUDENT_02-CHECK = 'X'.
loop at GT_STUDENT_02 into g_TAB_CTRL_120_wa2
where CHECK = 'X'.
g_TAB_CTRL_120_wa2-CHECK = ''.
modify GT_STUDENT_02
from g_TAB_CTRL_120_wa2
transporting CHECK.
endloop.
endif.
MODIFY GT_STUDENT_02
FROM GS_STUDENT_02
INDEX TAB_CTRL_120-CURRENT_LINE
TRANSPORTING CHECK.
ENDMODULE.
*&SPWIZARD: INPUT MODULE FOR TC 'TAB_CTRL_120'. DO NOT CHANGE THIS LINE!
*&SPWIZARD: PROCESS USER COMMAND
MODULE TAB_CTRL_120_USER_COMMAND INPUT.
OK_CODE = SY-UCOMM.
PERFORM USER_OK_TC USING 'TAB_CTRL_120'
'GT_STUDENT_02'
'CHECK'
CHANGING OK_CODE.
SY-UCOMM = OK_CODE.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module USER_COMMAND_0120 INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE user_command_0120 INPUT.
CASE SY-UCOMM.
WHEN 'NAME_EDIT'.
PERFORM MODIFY_COL.
ENDCASE.
ENDMODULE.6.SUB
*&---------------------------------------------------------------------*
*& Include ZWXT_10_SUB
*&---------------------------------------------------------------------*
*----------------------------------------------------------------------*
* INCLUDE TABLECONTROL_FORMS *
*----------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*& Form USER_OK_TC *
*&---------------------------------------------------------------------*
FORM USER_OK_TC USING P_TC_NAME TYPE DYNFNAM
P_TABLE_NAME
P_MARK_NAME
CHANGING P_OK LIKE SY-UCOMM.
*&SPWIZARD: BEGIN OF LOCAL DATA----------------------------------------*
DATA: L_OK TYPE SY-UCOMM,
L_OFFSET TYPE I.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
*&SPWIZARD: Table control specific operations *
*&SPWIZARD: evaluate TC name and operations *
SEARCH P_OK FOR P_TC_NAME.
IF SY-SUBRC <> 0.
EXIT.
ENDIF.
L_OFFSET = STRLEN( P_TC_NAME ) + 1.
L_OK = P_OK+L_OFFSET.
*&SPWIZARD: execute general and TC specific operations *
CASE L_OK.
WHEN 'INSR'. "insert row
PERFORM FCODE_INSERT_ROW USING P_TC_NAME
P_TABLE_NAME.
CLEAR P_OK.
WHEN 'DELE'. "delete row
PERFORM FCODE_DELETE_ROW USING P_TC_NAME
P_TABLE_NAME
P_MARK_NAME.
CLEAR P_OK.
WHEN 'P--' OR "top of list
'P-' OR "previous page
'P+' OR "next page
'P++'. "bottom of list
PERFORM COMPUTE_SCROLLING_IN_TC USING P_TC_NAME
L_OK.
CLEAR P_OK.
* WHEN 'L--'. "total left
* PERFORM FCODE_TOTAL_LEFT USING P_TC_NAME.
*
* WHEN 'L-'. "column left
* PERFORM FCODE_COLUMN_LEFT USING P_TC_NAME.
*
* WHEN 'R+'. "column right
* PERFORM FCODE_COLUMN_RIGHT USING P_TC_NAME.
*
* WHEN 'R++'. "total right
* PERFORM FCODE_TOTAL_RIGHT USING P_TC_NAME.
*
WHEN 'MARK'. "mark all filled lines
PERFORM FCODE_TC_MARK_LINES USING P_TC_NAME
P_TABLE_NAME
P_MARK_NAME .
CLEAR P_OK.
WHEN 'DMRK'. "demark all filled lines
PERFORM FCODE_TC_DEMARK_LINES USING P_TC_NAME
P_TABLE_NAME
P_MARK_NAME .
CLEAR P_OK.
* WHEN 'SASCEND' OR
* 'SDESCEND'. "sort column
* PERFORM FCODE_SORT_TC USING P_TC_NAME
* l_ok.
ENDCASE.
ENDFORM. " USER_OK_TC
*&---------------------------------------------------------------------*
*& Form FCODE_INSERT_ROW *
*&---------------------------------------------------------------------*
FORM fcode_insert_row
USING P_TC_NAME TYPE DYNFNAM
P_TABLE_NAME .
*&SPWIZARD: BEGIN OF LOCAL DATA----------------------------------------*
DATA L_LINES_NAME LIKE FELD-NAME.
DATA L_SELLINE LIKE SY-STEPL.
DATA L_LASTLINE TYPE I.
DATA L_LINE TYPE I.
DATA L_TABLE_NAME LIKE FELD-NAME.
FIELD-SYMBOLS <TC> TYPE CXTAB_CONTROL.
FIELD-SYMBOLS <TABLE> TYPE STANDARD TABLE.
FIELD-SYMBOLS <LINES> TYPE I.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get the table, which belongs to the tc *
CONCATENATE P_TABLE_NAME '[]' INTO L_TABLE_NAME. "table body
ASSIGN (L_TABLE_NAME) TO <TABLE>. "not headerline
*&SPWIZARD: get looplines of TableControl *
CONCATENATE 'G_' P_TC_NAME '_LINES' INTO L_LINES_NAME.
ASSIGN (L_LINES_NAME) TO <LINES>.
*&SPWIZARD: get current line *
GET CURSOR LINE L_SELLINE.
IF SY-SUBRC <> 0. " append line to table
L_SELLINE = <TC>-LINES + 1.
*&SPWIZARD: set top line *
IF L_SELLINE > <LINES>.
<TC>-TOP_LINE = L_SELLINE - <LINES> + 1 .
ELSE.
<TC>-TOP_LINE = 1.
ENDIF.
ELSE. " insert line into table
L_SELLINE = <TC>-TOP_LINE + L_SELLINE - 1.
L_LASTLINE = <TC>-TOP_LINE + <LINES> - 1.
ENDIF.
*&SPWIZARD: set new cursor line *
L_LINE = L_SELLINE - <TC>-TOP_LINE + 1.
*&SPWIZARD: insert initial line *
INSERT INITIAL LINE INTO <TABLE> INDEX L_SELLINE.
<TC>-LINES = <TC>-LINES + 1.
*&SPWIZARD: set cursor *
SET CURSOR LINE L_LINE.
ENDFORM. " FCODE_INSERT_ROW
*&---------------------------------------------------------------------*
*& Form FCODE_DELETE_ROW *
*&---------------------------------------------------------------------*
FORM fcode_delete_row
USING P_TC_NAME TYPE DYNFNAM
P_TABLE_NAME
P_MARK_NAME .
*&SPWIZARD: BEGIN OF LOCAL DATA----------------------------------------*
DATA L_TABLE_NAME LIKE FELD-NAME.
FIELD-SYMBOLS <TC> TYPE cxtab_control.
FIELD-SYMBOLS <TABLE> TYPE STANDARD TABLE.
FIELD-SYMBOLS <WA>.
FIELD-SYMBOLS <MARK_FIELD>.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get the table, which belongs to the tc *
CONCATENATE P_TABLE_NAME '[]' INTO L_TABLE_NAME. "table body
ASSIGN (L_TABLE_NAME) TO <TABLE>. "not headerline
*&SPWIZARD: delete marked lines *
DESCRIBE TABLE <TABLE> LINES <TC>-LINES.
LOOP AT <TABLE> ASSIGNING <WA>.
*&SPWIZARD: access to the component 'FLAG' of the table header *
ASSIGN COMPONENT P_MARK_NAME OF STRUCTURE <WA> TO <MARK_FIELD>.
IF <MARK_FIELD> = 'X'.
DELETE <TABLE> INDEX SYST-TABIX.
IF SY-SUBRC = 0.
<TC>-LINES = <TC>-LINES - 1.
ENDIF.
ENDIF.
ENDLOOP.
ENDFORM. " FCODE_DELETE_ROW
*&---------------------------------------------------------------------*
*& Form COMPUTE_SCROLLING_IN_TC
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
* -->P_TC_NAME name of tablecontrol
* -->P_OK ok code
*----------------------------------------------------------------------*
FORM COMPUTE_SCROLLING_IN_TC USING P_TC_NAME
P_OK.
*&SPWIZARD: BEGIN OF LOCAL DATA----------------------------------------*
DATA L_TC_NEW_TOP_LINE TYPE I.
DATA L_TC_NAME LIKE FELD-NAME.
DATA L_TC_LINES_NAME LIKE FELD-NAME.
DATA L_TC_FIELD_NAME LIKE FELD-NAME.
FIELD-SYMBOLS <TC> TYPE cxtab_control.
FIELD-SYMBOLS <LINES> TYPE I.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get looplines of TableControl *
CONCATENATE 'G_' P_TC_NAME '_LINES' INTO L_TC_LINES_NAME.
ASSIGN (L_TC_LINES_NAME) TO <LINES>.
*&SPWIZARD: is no line filled? *
IF <TC>-LINES = 0.
*&SPWIZARD: yes, ... *
L_TC_NEW_TOP_LINE = 1.
ELSE.
*&SPWIZARD: no, ... *
CALL FUNCTION 'SCROLLING_IN_TABLE'
EXPORTING
ENTRY_ACT = <TC>-TOP_LINE
ENTRY_FROM = 1
ENTRY_TO = <TC>-LINES
LAST_PAGE_FULL = 'X'
LOOPS = <LINES>
OK_CODE = P_OK
OVERLAPPING = 'X'
IMPORTING
ENTRY_NEW = L_TC_NEW_TOP_LINE
EXCEPTIONS
* NO_ENTRY_OR_PAGE_ACT = 01
* NO_ENTRY_TO = 02
* NO_OK_CODE_OR_PAGE_GO = 03
OTHERS = 0.
ENDIF.
*&SPWIZARD: get actual tc and column *
GET CURSOR FIELD L_TC_FIELD_NAME
AREA L_TC_NAME.
IF SYST-SUBRC = 0.
IF L_TC_NAME = P_TC_NAME.
*&SPWIZARD: et actual column *
SET CURSOR FIELD L_TC_FIELD_NAME LINE 1.
ENDIF.
ENDIF.
*&SPWIZARD: set the new top line *
<TC>-TOP_LINE = L_TC_NEW_TOP_LINE.
ENDFORM. " COMPUTE_SCROLLING_IN_TC
*&---------------------------------------------------------------------*
*& Form FCODE_TC_MARK_LINES
*&---------------------------------------------------------------------*
* marks all TableControl lines
*----------------------------------------------------------------------*
* -->P_TC_NAME name of tablecontrol
*----------------------------------------------------------------------*
FORM FCODE_TC_MARK_LINES USING P_TC_NAME
P_TABLE_NAME
P_MARK_NAME.
*&SPWIZARD: EGIN OF LOCAL DATA-----------------------------------------*
DATA L_TABLE_NAME LIKE FELD-NAME.
FIELD-SYMBOLS <TC> TYPE cxtab_control.
FIELD-SYMBOLS <TABLE> TYPE STANDARD TABLE.
FIELD-SYMBOLS <WA>.
FIELD-SYMBOLS <MARK_FIELD>.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get the table, which belongs to the tc *
CONCATENATE P_TABLE_NAME '[]' INTO L_TABLE_NAME. "table body
ASSIGN (L_TABLE_NAME) TO <TABLE>. "not headerline
*&SPWIZARD: mark all filled lines *
LOOP AT <TABLE> ASSIGNING <WA>.
*&SPWIZARD: access to the component 'FLAG' of the table header *
ASSIGN COMPONENT P_MARK_NAME OF STRUCTURE <WA> TO <MARK_FIELD>.
<MARK_FIELD> = 'X'.
ENDLOOP.
ENDFORM. "fcode_tc_mark_lines
*&---------------------------------------------------------------------*
*& Form FCODE_TC_DEMARK_LINES
*&---------------------------------------------------------------------*
* demarks all TableControl lines
*----------------------------------------------------------------------*
* -->P_TC_NAME name of tablecontrol
*----------------------------------------------------------------------*
FORM FCODE_TC_DEMARK_LINES USING P_TC_NAME
P_TABLE_NAME
P_MARK_NAME .
*&SPWIZARD: BEGIN OF LOCAL DATA----------------------------------------*
DATA L_TABLE_NAME LIKE FELD-NAME.
FIELD-SYMBOLS <TC> TYPE cxtab_control.
FIELD-SYMBOLS <TABLE> TYPE STANDARD TABLE.
FIELD-SYMBOLS <WA>.
FIELD-SYMBOLS <MARK_FIELD>.
*&SPWIZARD: END OF LOCAL DATA------------------------------------------*
ASSIGN (P_TC_NAME) TO <TC>.
*&SPWIZARD: get the table, which belongs to the tc *
CONCATENATE P_TABLE_NAME '[]' INTO L_TABLE_NAME. "table body
ASSIGN (L_TABLE_NAME) TO <TABLE>. "not headerline
*&SPWIZARD: demark all filled lines *
LOOP AT <TABLE> ASSIGNING <WA>.
*&SPWIZARD: access to the component 'FLAG' of the table header *
ASSIGN COMPONENT P_MARK_NAME OF STRUCTURE <WA> TO <MARK_FIELD>.
<MARK_FIELD> = SPACE.
ENDLOOP.
ENDFORM. "fcode_tc_mark_lines7.FRM
*&---------------------------------------------------------------------*
*& 包含 ZWXT_10_FRM
*&---------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*& Form MODIFY_COL
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> p1 text
*& <-- p2 text
*&---------------------------------------------------------------------*
FORM modify_col .
DATA LS_COL LIKE LINE OF TAB_CTRL_120-COLS.
LOOP AT TAB_CTRL_120-COLS INTO LS_COL.
IF LS_COL-INDEX = '3'.
IF LS_COL-SCREEN-INPUT = '1'.
LS_COL-SCREEN-INPUT = '0'.
ELSE.
LS_COL-SCREEN-INPUT = '1'.
ENDIF.
MODIFY TAB_CTRL_120-COLS FROM LS_COL.
ENDIF.
ENDLOOP.
ENDFORM.8.页面效果
原创文章，作者：ItWorker，如若转载，请注明出处：https://blog.ytso.com/tech/pnotes/18014.html