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Validation of Parameter if radio button is checked in custom Selection Screen when using an LDB

Former Member
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Requirement : Using an LDB PNP , and added some more fields in the selection screen,the requirement is to validate when the radiobutton is checked the parameter should be obligatory else not.

How should i proceed with this.

thanks.

1 REPLY 1

former_member221827
Active Participant
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I've not used an LDB so I can't say for certain, but generally you do not set the obligatory parameter of the parameter in this scenario. You'd do your validation manually in the "AT SELECTION SCREEN" event.