How can we restrict creation of child record to one while in the Parent Stepper : Portal

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How can we restrict creation of child record to one while in the Parent Stepper

Asha.ramegowda

started a topic almost 3 years ago

Hello,

Parent employee can have multiple addresses. In create employee stepper, I would like to add only one address. Is it possible to disable/remove "Add another" and disable "Create" after adding one child ?

Thanks,

Asha

Best Answer

Subham Dixit said almost 3 years ago

Hello Asha,

You have to create a validation rule in the child entity and enable it in the Parent stepper -

Validation rule-

lookup count(test2ID) from test1.Test2s end <2

Now it will throw an error if there is more than 1 number of child records are created.

1 Comment

Subham Dixit

said almost 3 years ago

Answer

Hello Asha,

You have to create a validation rule in the child entity and enable it in the Parent stepper -

Validation rule-

lookup count(test2ID) from test1.Test2s end <2

Now it will throw an error if there is more than 1 number of child records are created.