Knowledge Management

Question:
Dear All,
I have three blocks on a selection screen
1st block contains 2 radio buttons(say A and B).
These 2 radiobuttons correspond to block A and B.These blocks contain no of Parameters and Select options.
If user selects A button ..then block A should be displayed.
If user selects B button then block A should be disabled and block B should be displayed/ready for input.
Can anyone help me please...
Thanks..
Answer:
have a look at the SAP Help on MODIF ID groups for selection variables.
Or you could define your radiobuttons to have function codes associated to them, check the SY-UCOMM and the loop at your screen to change the output.
_________________
Kind Regards
Rosie Brent
Please remember to search the forum and check the FAQ before posting questions, thank you.
Tuly Idiot most of the time, part-time Guru
Answer:
Briefly,
Use the instructions
- AT USER-COMMAND
case sy-ucom.
when 'AA'. perform AA
when 'BB'. perform BB
endcase
form AA / BB
- LOOP AT SCREEN / Modify screen. / endloop.
endform.
search ABAP help about these abap instructions.
Best Regards.
JLG
Answer:
Firstly, ABAP although it claims to be an event driven language is not really. It does not support events such as Mouse down, keypress, Got_Focus and the like.
You will need to define a second screen which contains your blocks, and when a user selects a radio button and clicks onli or presses the enter key, you then decide in the second screens PBO what blocks, buttons or whatever you require to be visible and active.
_________________
Regards
R
Abap KC

SFMDR

Answer:
this example maybe help u :---
************selection-screen****************
SELECTION-SCREEN BEGIN OF BLOCK ZUSMB WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_werks FOR t001w-werks, "Plant
S_lgort FOR t001l-lgort, "Storage Location
S_charg FOR mch1-charg. "Batch Number
PARAMETER: P_VFDAT LIKE mcha-vfdat OBLIGATORY."Shelf life exp.date
SELECTION-SCREEN END OF BLOCK ZUSMB.
SELECTION-SCREEN BEGIN OF BLOCK ZUSMBB WITH FRAME TITLE TEXT-011.
PARAMETERS: P_matnr RADIOBUTTON GROUP G1 DEFAULT 'X' USER-COMMAND UCOMM.
PARAMETERS: P_ndc RADIOBUTTON GROUP G1.
SELECT-OPTIONS: S_matnr FOR mara-matnr MODIF ID MD2."Material Number
SELECT-OPTIONS: S_ndc FOR mean-ean11 MODIF ID MD1."NDC Number
SELECTION-SCREEN END OF BLOCK ZUSMBB.
*****************************************************
*---------------------------------------------------------------------
* Selection screen Dynamic checks
*---------------------------------------------------------------------
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'MD2'.
IF P_ndc = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
if screen-group1 = 'MD1'.
if p_matnr = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
ENDLOOP.
Answer:
this example maybe help u :---
************selection-screen****************
SELECTION-SCREEN BEGIN OF BLOCK ZUSMB WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_werks FOR t001w-werks, "Plant
S_lgort FOR t001l-lgort, "Storage Location
S_charg FOR mch1-charg. "Batch Number
PARAMETER: P_VFDAT LIKE mcha-vfdat OBLIGATORY."Shelf life exp.date
SELECTION-SCREEN END OF BLOCK ZUSMB.
SELECTION-SCREEN BEGIN OF BLOCK ZUSMBB WITH FRAME TITLE TEXT-011.
PARAMETERS: P_matnr RADIOBUTTON GROUP G1 DEFAULT 'X' USER-COMMAND UCOMM.
PARAMETERS: P_ndc RADIOBUTTON GROUP G1.
SELECT-OPTIONS: S_matnr FOR mara-matnr MODIF ID MD2."Material Number
SELECT-OPTIONS: S_ndc FOR mean-ean11 MODIF ID MD1."NDC Number
SELECTION-SCREEN END OF BLOCK ZUSMBB.
*****************************************************
*---------------------------------------------------------------------
* Selection screen Dynamic checks
*---------------------------------------------------------------------
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'MD2'.
IF P_ndc = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
if screen-group1 = 'MD1'.
if p_matnr = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
ENDLOOP.
Answer:
this example maybe help u :---
************selection-screen****************
SELECTION-SCREEN BEGIN OF BLOCK ZUSMB WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_werks FOR t001w-werks, "Plant
S_lgort FOR t001l-lgort, "Storage Location
S_charg FOR mch1-charg. "Batch Number
PARAMETER: P_VFDAT LIKE mcha-vfdat OBLIGATORY."Shelf life exp.date
SELECTION-SCREEN END OF BLOCK ZUSMB.
SELECTION-SCREEN BEGIN OF BLOCK ZUSMBB WITH FRAME TITLE TEXT-011.
PARAMETERS: P_matnr RADIOBUTTON GROUP G1 DEFAULT 'X' USER-COMMAND UCOMM.
PARAMETERS: P_ndc RADIOBUTTON GROUP G1.
SELECT-OPTIONS: S_matnr FOR mara-matnr MODIF ID MD2."Material Number
SELECT-OPTIONS: S_ndc FOR mean-ean11 MODIF ID MD1."NDC Number
SELECTION-SCREEN END OF BLOCK ZUSMBB.
*****************************************************
*---------------------------------------------------------------------
* Selection screen Dynamic checks
*---------------------------------------------------------------------
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'MD2'.
IF P_ndc = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
if screen-group1 = 'MD1'.
if p_matnr = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
ENDLOOP.
Answer:
this example maybe help u :---
************selection-screen****************
SELECTION-SCREEN BEGIN OF BLOCK ZUSMB WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_werks FOR t001w-werks, "Plant
S_lgort FOR t001l-lgort, "Storage Location
S_charg FOR mch1-charg. "Batch Number
PARAMETER: P_VFDAT LIKE mcha-vfdat OBLIGATORY."Shelf life exp.date
SELECTION-SCREEN END OF BLOCK ZUSMB.
SELECTION-SCREEN BEGIN OF BLOCK ZUSMBB WITH FRAME TITLE TEXT-011.
PARAMETERS: P_matnr RADIOBUTTON GROUP G1 DEFAULT 'X' USER-COMMAND UCOMM.
PARAMETERS: P_ndc RADIOBUTTON GROUP G1.
SELECT-OPTIONS: S_matnr FOR mara-matnr MODIF ID MD2."Material Number
SELECT-OPTIONS: S_ndc FOR mean-ean11 MODIF ID MD1."NDC Number
SELECTION-SCREEN END OF BLOCK ZUSMBB.
*****************************************************
*---------------------------------------------------------------------
* Selection screen Dynamic checks
*---------------------------------------------------------------------
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'MD2'.
IF P_ndc = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
if screen-group1 = 'MD1'.
if p_matnr = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
ENDLOOP.
Answer:
this example maybe help u :---
************selection-screen****************
SELECTION-SCREEN BEGIN OF BLOCK ZUSMB WITH FRAME TITLE TEXT-001.
SELECT-OPTIONS: S_werks FOR t001w-werks, "Plant
S_lgort FOR t001l-lgort, "Storage Location
S_charg FOR mch1-charg. "Batch Number
PARAMETER: P_VFDAT LIKE mcha-vfdat OBLIGATORY."Shelf life exp.date
SELECTION-SCREEN END OF BLOCK ZUSMB.
SELECTION-SCREEN BEGIN OF BLOCK ZUSMBB WITH FRAME TITLE TEXT-011.
PARAMETERS: P_matnr RADIOBUTTON GROUP G1 DEFAULT 'X' USER-COMMAND UCOMM.
PARAMETERS: P_ndc RADIOBUTTON GROUP G1.
SELECT-OPTIONS: S_matnr FOR mara-matnr MODIF ID MD2."Material Number
SELECT-OPTIONS: S_ndc FOR mean-ean11 MODIF ID MD1."NDC Number
SELECTION-SCREEN END OF BLOCK ZUSMBB.
*****************************************************
*---------------------------------------------------------------------
* Selection screen Dynamic checks
*---------------------------------------------------------------------
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'MD2'.
IF P_ndc = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
if screen-group1 = 'MD1'.
if p_matnr = 'X'.
screen-active = 0.
else.
screen-active = 1.
endif.
modify screen.
endif.
ENDLOOP.
Answer:
Newuser,
Best thing for you seems to be Tabs (if your SAP version supports it). Read online help on the following statement:
selection-screen begin of tabbed block
_________________
Sudhi Karkada