Dynamic Screen

[former_member671224]

Hi Gurus,

Can anyone explain how to create Screen Dynamically.

ie.,

Screen elements(checkbox, radio button, Text box) should be created based on user action. User action can be captured using pushbutton.

[Former Member]

Hi,

Go 2 transaction SE54 and there u can create ur own screen n all the stuff that u want 2 hav on it n later call the screen by

CALL SCREEN STATEMENT.

following are the steps 2 be followed:

The following steps should be followed:

1) Create the main program

2) Create first screen

• Define attributes

• Define graphical user interface

• Assign field attributes via field list

• Define flow logic using dialog flow logic syntax

3) Create follow up screens

(Same steps as first screen)

4)* Create ABAP/4 processing logic (modules, sub-routines, etc.)

• Choose (create if necessary) the PBO include which will contain the ABAP/4 modules

• Write PBO modules (ABAP/4)

• Choose (create if necessary) the PAI include which will contain the ABAP/4 modules

• Write PAI modules (ABAP/4)

• Create any required subroutines (create include programs if necessary)

5)* Define ABAP/4 Global Data

6) Create Menus (if necessary)

7) Create Transaction

if u want 2 create it dynamically use

RS_FUNCTION_TEST

reward if helpful.

regards,

kiran kumar k.

Message was edited by:

kiran kumar

Message was edited by:

kiran kumar

[Former Member]

HI Amal

Just look at this Funvtion Module <b>RS_FUNCTION_TEST</b>

Regards Rk

[p291102]

Hi,

Herewith i am sending the DYNAMIC ALV report for your kind reference.

REPORT YMS_DYNAMICALV.

TYPE-POOLS: SLIS.

FIELD-SYMBOLS: <DYN_TABLE> TYPE STANDARD TABLE,

<DYN_WA>.

DATA: ALV_FLDCAT TYPE SLIS_T_FIELDCAT_ALV,

IT_FLDCAT TYPE LVC_T_FCAT.

SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.

PARAMETERS: P_FLDS(5) TYPE C.

SELECTION-SCREEN END OF BLOCK B1.

START-OF-SELECTION.

• build the dynamic internal table

PERFORM BUILD_DYN_ITAB.

• write 5 records to the alv grid

DO 5 TIMES.

PERFORM BUILD_REPORT.

ENDDO.

• call the alv grid.

PERFORM CALL_ALV.

************************************************************************

• Build_dyn_itab

************************************************************************

FORM BUILD_DYN_ITAB.

DATA: NEW_TABLE TYPE REF TO DATA,

NEW_LINE TYPE REF TO DATA,

WA_IT_FLDCAT TYPE LVC_S_FCAT.

• Create fields .

DO P_FLDS TIMES.

CLEAR WA_IT_FLDCAT.

WA_IT_FLDCAT-FIELDNAME = SY-INDEX.

WA_IT_FLDCAT-DATATYPE = 'CHAR'.

WA_IT_FLDCAT-INTLEN = 5.

APPEND WA_IT_FLDCAT TO IT_FLDCAT .

ENDDO.

• Create dynamic internal table and assign to FS

CALL METHOD CL_ALV_TABLE_CREATE=>CREATE_DYNAMIC_TABLE

EXPORTING

IT_FIELDCATALOG = IT_FLDCAT

IMPORTING

EP_TABLE = NEW_TABLE.

ASSIGN NEW_TABLE->* TO <DYN_TABLE>.

• Create dynamic work area and assign to FS

CREATE DATA NEW_LINE LIKE LINE OF <DYN_TABLE>.

ASSIGN NEW_LINE->* TO <DYN_WA>.

ENDFORM. "build_dyn_itab

*********************************************************************

• Form build_report

*********************************************************************

FORM BUILD_REPORT.

DATA: FIELDNAME(20) TYPE C.

DATA: FIELDVALUE(5) TYPE C.

DATA: INDEX(3) TYPE C.

FIELD-SYMBOLS: <FS1>.

DO P_FLDS TIMES.

INDEX = SY-INDEX.

• Set up fieldvalue

CONCATENATE 'FLD' INDEX INTO

FIELDVALUE.

CONDENSE FIELDVALUE NO-GAPS.

• <b> assign component index of structure <dyn_wa> to <fs1>.

• <fs1> = fieldvalue.</b>

ENDDO.

• Append to the dynamic internal table

APPEND <DYN_WA> TO <DYN_TABLE>.

ENDFORM. "build_report

************************************************************************

• CALL_ALV

************************************************************************

FORM CALL_ALV.

DATA: WA_CAT LIKE LINE OF ALV_FLDCAT.

DO P_FLDS TIMES.

CLEAR WA_CAT.

WA_CAT-FIELDNAME = SY-INDEX.

WA_CAT-SELTEXT_S = SY-INDEX.

WA_CAT-OUTPUTLEN = '5'.

APPEND WA_CAT TO ALV_FLDCAT.

ENDDO.

• Call ABAP List Viewer (ALV)

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

IT_FIELDCAT = ALV_FLDCAT

TABLES

T_OUTTAB = <DYN_TABLE>.

ENDFORM. "call_alv

Thanks,

Sankar M

[Former Member]

hi

go to transaction se80

create a program

right click on the program and create the screen

go to the layout of the screen

craete pushbuttons,radiobuttons,checkboxes etc..

regards

ravish

<b>*dont forget to reward points if helpful</b>