Prevent Duplicate Entry from a Record Picker
The objective is to prevent adding a child record to a parent a second time from a record picker.
A simple business case is adding parts to a Bill of Material from an Item Master.
A ...
Forum Discussion
How are they being added? Grid Edit? Will a simple formula text field that you concatenate Related Assembly & Related Item Master that you set to unique suffice?
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Chayce Duncan
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It is an Add button, no grid edit.
On the concatenated field, I assume you are thinking about flying a Custom Data Rule to intercept and prevent the Save. That will functionally work but is a sub optimal user experience.
If you have way to use that combination to reduce the Record Picker list, I would love to hear it.
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Don Larson
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