Make field mandatory through coding

Hi experts,
I would like to know if there is a way to make a field mandatory through coding.
I have a field that should become mandatory based on the content of another field.
Any idea on how i can achieve that ?
Thanks for your help.
Regards.
Aw

Hi,
You could implement the DO_HANDLE_EVENT to check if you have value in the first field and based on that make second field as mandatory.
data: lv_wrapper type ref to cl_bsp_wd_collection_wrapper,
lv_order type ref to cl_crm_bol_entity,
lv_value1 type string,
lv_value2 type string,
lv_msgsrv type ref to cl_bsp_wd_message_service.
lv_wrapper = typed_context->[contex_node]->get_collection_wrapper( ).
lv_order ?= lv_wrapper->get_current( ).
* Check for required values
check lv_order is bound.
lv_value1 = lv_bp->get_property_as_string( iv_attr_name = '[first_field]' ).
if lv_value1 is not initial.
lv_value2 = lv_bp->get_property_as_string( iv_attr_name = '[second_field]' ).
if lv_value2 is not initial.
lv_msgsrv = cl_bsp_wd_message_service=>get_instance( ).
lv_msgsrv->add_message( iv_msg_type = 'E'
iv_msg_id = '[you_message_class]'
iv_msg_number = 'your_msg_no'
iv_msg_level = '1' ).
endif.
Hope this helps!
Cheers
Ajay

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Help Desk - make fields mandatory and sub catagories

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Also, when creating custom attributes, is there a way to make a 'sub attribute' show up based on another attribute?
thanks!
This topic first appeared in the Spiceworks Community

Hello Alex,
To add a message, you can modify the EH_ONSAVE method of the controller class.
For a sample code, please see below.
I hope this helps.
Kind regards,
Kristoff.
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        lv_coll             TYPE REF TO if_bol_entity_col,
        lv_current        TYPE REF TO if_bol_bo_property_access,
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Address Data
*navigate down to Address
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How to make fields mandatory in cost center

Hi Sap Experts,
How to make fields mandatory in cost center.
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Regards,
Raj

If you want to make "Profit Center" field as mandatory, then OBA5 transaction code
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Number 096
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I understand that i need to do some changes with fieldseection group.
but in that screen i am confused what i should actually do.
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Hi,
Please Follow the Steps Bellow ,
--> Double Click on the Field you want Obligatory
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LEAD MANAGEMENT- how to make fields mandatory

Is there a provision in lead management to make the fields mandatory so that lead number is not generated without filling the mandatory fields/ as it is in business partnerm using field groupings in customizing (eg. without submitting address proof BP number is not generated)

Hi
I dont know Kai's solution but it could be good.
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How to make Fields mandatory in service entry sheet

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Check the note attached to the configuration node.
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for display
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Make field mandatory conditionally ?

I have two items
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make optional
how can i do that ?

See Region 3 at http://htmldb.oracle.com/pls/otn/f?p=24317:91
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Steps:
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onchange="RedStar();"4. Put the following in the Region Header for the Region 3
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Make field mandatory thru SPRO

Hi All,
I wanna make a field mandatory in tcode J1IS . field name is STRTYP (Sub Tran type). I think we can do it thru SPRO. can u tell how i do it.
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Jitendra

Hi,
Create a customizting Switch in SPRO, that is create a customizing table with fields KEY VALUES and then make this aviaalbe for customizing in SPRO.
Like below
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Create user field image through coding

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How to make fields mandatory in Message Address for Custom Notification.

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Edited by: Julius Bussche on Jul 9, 2009 10:11 PM

How to make field mandatory

Hi all,
i want to make price ,tax code and ware house code in purchase order rows mandatory.
i have designed following Stored procedure..
IF @transaction_type IN (N'A', N'U') AND
(@Object_type = N'22')
BEGIN
if exists (SELECT T0.docnum FROM [dbo].[OPOR] T0 INNER
JOIN [dbo].[POR1] T1 ON T1.DOCENTRY =
T0.docENTRY
WHERE   T1.[Price] = 0
and T1.DOCENTRY = @list_of_cols_val_tab_del)
select @Error = 1, @error_message =
'Enter Price'
else
if exists (SELECT T0.docnum FROM [dbo].[OPOR] T0 INNER
JOIN [dbo].[POR1] T1 ON T1.DOCENTRY =
T0.docENTRY
WHERE    T1.[TaxCode] is null
and T1.DOCENTRY = @list_of_cols_val_tab_del)
begin
select @Error = 2, @error_message =
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end
else if exists (SELECT T0.docnum FROM [dbo].[OPOR] T0 INNER
JOIN [dbo].[POR1] T1 ON T1.DOCENTRY =
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WHERE    T1.[WhsCode] is null
and T1.DOCENTRY = @list_of_cols_val_tab_del)
begin
select @Error = 3, @error_message =
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end
END
but system checks only for price and not for other two validation .
kindly suggest me way where system will check for all the validation defind in the Stored Procedure.

Hi Chetan
Try this, This should definitely work
if @object_type = '22' and @transaction_type in ('A','U')
begin
select @Total = (select T1.Price from OPOR T0 join POR1 T1 on T0.docentry = T1.docentry
where T0.docentry=cast(@list_of_cols_val_tab_del as int))
Select @comm = (select T1.TaxCode from OPOR T0 join POR1 T1 on T0.docentry = T1.docentry
where T0.docentry=cast(@list_of_cols_val_tab_del as int))
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where T0.docentry=cast(@list_of_cols_val_tab_del as int))
if @Total = 0
begin
set @Error =11
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end
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if @comm is null
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end
else
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begin
set @Error =13
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end
Regards
Reno

How to make some fields mandatory for a custom screen we have added

Hi All,
Please let me know how can I make some fields mandatory through coding in PBO for only some fields of a screen.
Say if I have 4 fields in my screen(module pool not selection screen) i want to make mandatory 2 fields based on some conditions how to do this? I tried using screen-group but this will make mandatory all the fields of that screen mandatory.
I want only specific fields based on condition in run time.
Regards
Mahesh

Hi Mahesh,
         Try this ..
Assign the same group to those fields , say GRP
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Need to Make end customer field mandatory in sales order form.

I need to make end customer field mandatory when sales channel entered as some value...
for this i have used when validate record on order form
when i enter a value in sales channel as desired value the form is getting saved automatically and the field is getting mandatory
but my requirement is to make field mandatory and then to save the order.
let me know the sequence how it works if any one knows.

Sanni,
>
when i enter a value in sales channel as desired value the form is <b>getting saved automatically</b> and (then) the <b>field is getting mandatory</b>
but my requirement is to make field mandatory and then to save the order.
>
Which trigger are you using to do the "getting saved automatically'?
Does this trigger fire before the trigger that is making the field mandatory?
Regards,
PS: Is this an Oracle EBS query? If yes, this is the wrong forum
Edited by: Prabodh on Jun 14, 2012 4:48 PM

Make field mandatory through coding

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