How to handle source code changes in apex

hi all,
can anybody help me plz...
how to handle source code changes in apex.
which development process is best suite for apex.
Regards
Alekh

Thanks Andy, so as per the suggestion we have to handle the above snippet as individual if block statements as i had shown below.
But in this case how we show the else part as NULL.
correct me if my understanding is wrong.
if 'Products' in (:P1_ENG_GRP1, :P1_ENG_GRP2, :P_ENG_GRP3) then
lv_to_email_id :='[email protected]';
end if;
if 'Materials' in (:P1_ENG_GRP1, :P1_ENG_GRP2, :P_ENG_GRP3) then
lv_to_email_id :='[email protected]';
end if;Thanks,
Anoo..

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1. Using your example, let's say both developers checked out version 3
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Please let me know how to display source code

Hi everyone.
my name is Kazuma working in Japan.
We have a problem with SE38.
We transport one of executives program, which made from other development system, to our system.
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We want to know how we change BASIS or program.
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>>ERROR MESSAGE
The Import dataset has been destroyed
What happened?
The current ABAP/4 program "SAPLLOCAL_EDT1" had to be terminated because one of the statements could not be executed
This is probably due to an error in the ABAP/4 program
Error analysis
The dataset could not be imported because it was in an unexpected format
This is usually because the dataset has been destroyed as a result of directly manipulating the IMPORT/EXPORT data by other means (such as explicitly deleting parts of the dataset with SQL commands instead of using DELETE FROM DATABASE, u2026)
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System environment
SAP Release          4.6C
Application server          sdax31
Operating system          SunOS
Release                    5.8
Hardware type          sun4us
Database server          sdax31
Database type          ORACLE
Database owner          SAPR3
SAP kernel          46D
Patch lebel          1646
Patch text          ""
Information of where termination occurred
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The main program was "RSABAPPROGRAM"
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Edited by: kazuma mukai on Mar 3, 2009 6:34 PM

Welcome to SCN
Try to
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a®

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