MANDATORY CHECK FOR SELECT OPTION.

Hi gurus,
How to do a mandatory check on select options..
how do wegive messages in webdynpro..as in information, error as we do it in report programming..!
Best Regards,
Navin fernandes.
Edited by: NAVIN FERNANDES on Dec 30, 2009 3:18 PM

Hi,
To make a selection field mandatory:
wd_this->m_handle->add_selection_field(
                        i_description = 'Candidate Profit Center'
                        i_id = '/MRSS/T_RMOR_PROF_CENTER'
                         i_value_help_type = if_wd_value_help_handler=>co_prefix_searchhelp
                        i_value_help_id = '/MRSS/SH_RM_PC_GROUP'
                        it_result = lt_range_table
                       *I_OBLIGATORY = ABAP_TRUE*
                        i_read_only = read_only ).
MAKE THE PARAMETER ABAP_TRUE TO MAKE IT MANDATORY.
OR PUT THE PARAMETER AS ABAP_FALSE.
Priya
Edited by: Chaitanya Priya Puvvada on Dec 30, 2009 6:34 PM

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Hello everyone,
I am an SAP starter and this will is my first question:
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for example:
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Hi vandersteen,
1. There should be some CODE
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amit m.

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>
RNB wrote:
> Any function modules used to write the authorization check for a SELECT-OPTIONS FIELD?
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http://help.sap.com/saphelp_nw2004s/helpdata/en/41/f6b237fec48c67e10000009b38f8cf/content.htm
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Check out..this example
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Hi..,
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How to assign search help using ovs for select options for ALV in web dynpr

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refer http://wiki.sdn.sap.com/wiki/display/WDABAP/InputhelpofObjectValueSelectioninWDABAP
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MANDATORY CHECK FOR SELECT OPTION.

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