topic Re: problem with screen input in Application Development and Automation Discussions

problem with screen input

Former Member — Tue, 25 Apr 2006 13:12:19 GMT

i want the field to swich but it does not happen.

i change input to active, and active to input buti dont solve the problem

PLS

SELECTION-SCREEN BEGIN OF BLOCK bl1 WITH FRAME TITLE gv_title.

PARAMETERS: z_period LIKE zcal_mstr-zsite.

SELECT-OPTIONS : zdate FOR sy-datum MODIF ID gr1.

SELECTION-SCREEN END OF BLOCK bl1.

SELECTION-SCREEN BEGIN OF BLOCK bl2 WITH FRAME TITLE g_title.

PARAMETERS: w_but RADIOBUTTON GROUP rad1 DEFAULT 'X' USER-COMMAND rd1.

PARAMETERS: m_but RADIOBUTTON GROUP rad1.

PARAMETERS: p_but RADIOBUTTON GROUP rad1.

SELECTION-SCREEN END OF BLOCK bl2.

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

******GRAY FIELD*********

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

INITIALIZATION.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF screen-group1 = 'GR1'.

screen-input = '0'.

MODIFY SCREEN.

ELSE.

screen-input = '1'.

ENDIF.

ENDLOOP.

clear screen.

AT SELECTION-SCREEN ON RADIOBUTTON GROUP rad1.

CASE sy-ucomm.

WHEN 'RD1'.

IF w_but = 'X'.

LOOP AT SCREEN.

IF screen-group1 = 'GR1'.

screen-input = '0'.

MODIFY SCREEN.

ELSE.

screen-input = '1'.

ENDIF.

ENDLOOP.

ELSE.

LOOP AT SCREEN.

IF screen-group1 = 'GR1'.

screen-input = '1'.

MODIFY SCREEN.

ELSE.

screen-input = '0'.

modify screen.

ENDIF.

ENDLOOP.

ENDIF.

ENDCASE.

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:19:06 GMT

hi,

Use below Code it will work for u

Activate & Deactivate Screen Fields--

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF < condition when deactivate >.

IF screen-group1 = 'GR1'.

screen-input = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

Dont use

AT SELECTION-SCREEN ON RADIOBUTTON GROUP rad1.

just metion the proper condition when to deactive .

since u have used MODIF ID u dont need to activate the fields it is authomatically done when condition is dis satisfied.

Please feel free to ask further question.

Markhelpfull answers

Reagards,

Manoj

Message was edited by: Manoj Gupta

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:20:39 GMT

what's new?

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:21:35 GMT

i think the problem is in selevct-option

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:23:24 GMT

hi,

try ,

AT SELECTION-SCREEN OUTPUT.

if m_but ne space .

LOOP AT SCREEN.

IF screen-NAME CS 'ZDATE'.

screen-input = '0'.

ELSE.

screen-input = '1'.

ENDIF.

modify screen .

ENDLOOP.

endif .

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:23:35 GMT

Humm...You have defined gr1 but using GR1 in you IF-ENDIF...Doesn't ABAP case sensitive???

Greetings,

Blag.

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:27:04 GMT

You should also specify the SCREEN-NAME, otherwise...The LOOP AT SCREEN is going to browse all fields and always put you SELECT-OPTION to 0...

Greetings,

Blag.

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:27:54 GMT

no it's not sensitive

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:28:04 GMT

Hi rani,

Remove other code just keep AT SELECTION-SCREEN OUTPUT.

this is enough to activate & deactive. i editted the message above.

just mention the condition when u have to deactivate.

When Modif id is used dont need to write logic for activation it is automatically done

Re: problem with screen input

Former Member — Tue, 25 Apr 2006 13:29:18 GMT

burak it not work