I have Variant field as a parameter in selection screen. User is capable of saving default variants (both user specific as well as standard). This 'Variant' parameter is populated with the default layout.
Now the requirement of the user is that if he explicitly removes the layout name from 'Variant' field then the ALV display should not pick any layout. It means that he should be able to see normal ALV display.
But this is not happening as the systems automatically picks the default layout.
Is there any way to disable the picking of default layout when 'Variant' parameter of selection screen is blank?
Please suggest how to achieve this functionality.