topic Re: Module pool : Hide fields in Application Development and Automation Discussions

Module pool : Hide fields

Former Member — Thu, 14 Aug 2008 10:21:47 GMT

Hi,

1. I want to hide/display group of fields in module pool. MY requirement is,

based on the subty value i have to display/hide some fields...

2. I have a screen in module pool. which has table control and some fields.

If subty = 'aaaa' i want to display table control and hide fields

if subty = 'bbbb' i want to display fields and hide table control.

<removed_by_moderator>

Thanks and Regards,

Kanal.

Edited by: Julius Bussche on Aug 14, 2008 11:04 AM

Re: Module pool : Hide fields

Former Member — Thu, 14 Aug 2008 10:26:12 GMT

hi,

First assign a group name to the all the fields to be modified.

Write the logic in PAI event

if subty = <value>.

loop at screen.

if screen-name = 'GRP1'.

screen-input = 1.

endif.

modify screen.

endloop.

else.

loop at screen.

if screen-name = 'GRP1'.

screen-input = 0.

endif.

modify screen.

endloop.

endif.

regards

padma

Re: Module pool : Hide fields

Former Member — Thu, 14 Aug 2008 11:19:13 GMT

hi,

for this u need to first set some attributes of the screen fields.

in the screen painter, for the table control field u need to set the "group1" attribute as TBC (say) and for all the other fields in the screen as FLD (say).

now in the PAI of the screen u can write the following code.


loop at screen.
if screen-group1 = 'TBC' and subty = 'aaaa'.
screen-active = 1.
elseif screen-group1 = 'TBC' and subty = 'bbbb'.
screen-active = 0.
if screen-group1 = 'FLD' and subty = 'aaaa'.
screen-active = 0.
elseif screen-group1 = 'FLD' and subty = 'bbbb'.
screen-active = 1.
endif.
modify screen.
endloop.

Re: Module pool : Hide fields

Former Member — Thu, 14 Aug 2008 11:32:41 GMT

Hi,

In PAI,

Check the subty value..

If subty = 'aaaa' .
flag = 'X' .
elseif subty = 'bbbb' .
flag = ' ' .
endif .

Assign ur table control as Group G1.

In PBO,

If flag = 'X' .
Loop at screen
      IF screen-group1 = 'G1'.
        screen-input = 0.
        screen-invisible = 1.
        screen-active = 0.
        MODIFY SCREEN.
      ENDIF.
 Endloop.

elseif flag = ' ' .
Loop at screen
      IF screen-group1 = 'G1'.
        screen-input = 1.
        screen-invisible = 0.
        screen-active = 1.
        MODIFY SCREEN.
      ENDIF.
 Endloop.
endif .

Regards,

Prem

Re: Module pool : Hide fields

Former Member — Thu, 14 Aug 2008 11:53:22 GMT

You can hide the fileds on the selection screen

by assigning them a group and in the code

LOOP AT SCREEN .

IF SCREEN-GROUP1 = 'HID'.

SCREEN-INVISIBLE = 1.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

If you want to hide the table control, you need to declare that table control inside a subscreen.

And Call the subscreen only if your particular condition satisfy.

Re: Module pool : Hide fields

Former Member — Tue, 02 Sep 2008 08:40:28 GMT

to hide fields use

if screen-name = 'GRP1'.

screen-input = 1.

endif.

modify screen.

endloop.

else.

loop at screen.

if screen-name = 'GRP1'.

screen-input = 0.

endif.

modify screen.

endloop.

endif.

to hide table control use

<table control name>-INVISIBLE = 'X'.

Re: Module pool : Hide fields

Former Member — Tue, 02 Sep 2008 09:04:00 GMT

Hi,

In PBO, you need to add the following code:

CHECK subty IS NOT INITIAL.

LOOP AT SCREEN.

CASE screen-name.

WHEN 'FIELD1'.

IF subty = 'aaaa'.

SCREEN-INVISIBLE = 'X'.

ELSE.

SCREEN-INVISIBLE = ' '.

ENDIF.

WHEN 'FIELD2'.

IF subty = 'aaaa'.

SCREEN-INVISIBLE = 'X'.

ELSE.

SCREEN-INVISIBLE = ' '.

ENDIF.

WHEN 'TAB_CTRL'.

IF subty = 'aaaa'.

SCREEN-INVISIBLE = ' '.

ELSE.

SCREEN-INVISIBLE = 'X'.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

write the similar code keeping the same logic......

Your problem will be solved...

Regards,

Kunjal