Difference between Do_Key('Exit_Form') and Exit_Form
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In Oracle Application Developer Guide, It says following...
The Oracle Applications forms have special exit processing. Do not call EXIT_FORM directly; always call do_key(’EXIT_FORM’).
What's difference between Do_Key('Exit_Form') and Exit_Form?
EXIT_FORM
exit_form will close form (with validation).
Calling the exit_form built-in performs the standard exit form process (only).
Do_Key('Exit_Form')
If you want to customize your exit process, you need a KEY-EXIT trigger. Then calling do_key('exit_form') will execute the trigger and your custom code will run.
It's a good idea to use the do_key mechanism always. The standard functionality will be the same.
BTW:How to exit whole application,code like:
copy('Y','GLOBAL.APPCORE_EXIT_FLAG');
do_key('exit_form');
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