topic Re: Dynamic dropdown list in Application Development and Automation Discussions

Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 09:38:21 GMT

Hi experts,

Kindly solve my requirement.

There are 3 radio buttons R1, R2, R3.

i have a dropdown box with 2 values for a parameter in the selection screen.

When i select the first value , the radio button R1 & R2 should display in the selection screen and

when i select the second value ,the radio button R3 should display in the selection screen.

Thanks in advance.

Re: Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 09:41:12 GMT

Hi,

Pls check the lionk below:

http://sap.niraj.tripod.com/id38.html

Hope this helps.

Regards,

Sharath

Re: Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 09:48:22 GMT

Plz dont send the link..

Thanks.

Re: Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 09:50:49 GMT

u just put a user-command UCOMM for the list output....

after this in at selection screen output... u made invisible the radio buttons u required...

Re: Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 10:02:14 GMT

hi pridarshan,

USE FM CALL FUNCTION 'VRM_SET_VALUES'

see below code

Please refer the code below:

PARAMETERS:

listbox(1) AS LISTBOX VISIBLE LENGTH 10 DEFAULT 'N'.

AT SELECTION-SCREEN OUTPUT.

DATA:

name TYPE vrm_id,

list TYPE vrm_values,

value TYPE vrm_value.

name = 'LISTBOX'. " Name should be in UPPER CASE

value-key = '1'.

value-text = 'Text 1'.

APPEND value TO list.

value-key = '2'.

value-text = 'Text 2'.

APPEND value TO list.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = name

values = list

EXCEPTIONS

id_illegal_name = 0

OTHERS = 0.

Thanks,

Reward Point

Re: Dynamic dropdown list

Former Member — Wed, 25 Jun 2008 11:13:53 GMT

Hi,

Hope this code will meet ur requirement.

&----

*& Report Z_TEST2

&----

REPORT z_test2.

TYPE-POOLS: vrm.

DATA: name TYPE vrm_id, list TYPE vrm_values, value LIKE LINE OF list.

TABLES: sscrfields.

PARAMETERS: ps_parm AS LISTBOX VISIBLE LENGTH 10

USER-COMMAND abc.

PARAMETERS: rb1 RADIOBUTTON GROUP ab MODIF ID bl2,

rb2 RADIOBUTTON GROUP ab MODIF ID bl2,

rb3 RADIOBUTTON GROUP ab MODIF ID bl3.

INITIALIZATION.

name = 'PS_PARM'.

value-key = '1'. value-text = 'Line 1'. APPEND value TO list.

value-key = '2'. value-text = 'Line 2'. APPEND value TO list.

AT SELECTION-SCREEN OUTPUT.

CALL FUNCTION 'VRM_SET_VALUES'

EXPORTING

id = name

values = list.

LOOP AT SCREEN.

IF ps_parm = 1.

IF screen-name = 'RB1' or screen-name = 'RB2' .

screen-invisible = 0.

elseif screen-name = 'RB3'.

screen-invisible = 1.

ENDIF.

MODIFY SCREEN.

elseIF ps_parm = 2.

IF screen-name = 'RB1' or screen-name = 'RB2' .

screen-invisible = 1.

elseif screen-name = 'RB3'.

screen-invisible = 0.

ENDIF.

MODIFY SCREEN.

endif.

ENDLOOP.

AT SELECTION-SCREEN.

IF sscrfields-ucomm = 'ABC'.

ENDIF.

START-OF-SELECTION.

WRITE: / 'Parameter:', ps_parm.

Regards,

joy.