Managing Duplicated Lookup Field Visibility in Dynamics 365 Forms
Introduction: In Dynamics 365 and Power Platform model-driven apps, customizing form behavior to fit complex business requirements is a common practice. A unique challenge presents itself when a form includes duplicated lookup fields that represent the same underlying data attribute but are intended for different purposes. These fields might be named sequentially (e.g., "productid", "productid1", "productid2") to indicate their duplication. To ensure a clean and user-friendly interface, it's crucial to dynamically manage the visibility of these fields based on user interactions. This article delves into a JavaScript solution that leverages column labels to determine which duplicated field has been changed and adjust visibility accordingly.