The purpose of the
childGetMetadata` method is to acquire metadata associated with child objects within a parent object hierarchy. This metadata is essential for comprehensive validation, precise binding to screen controls, and accurate display and manipulation of child object properties within the parent screen context.
Imagine a scenario where you manage supplier information on a main screen, and within this context, you might incorporate a grid tab to showcase a list of suppliers. Despite the absence of a traditional child dialog, the need for child object metadata remains pertinent to ensure the correct functioning of these objects, allowing for effective management and interaction, even beyond dialog-based scenarios.
|Specifies the object node within the parent screen where the child objects are located.
|The key used to store the child object metadata in the Redux store.
|(Optional) A prefix to separate the data in the Redux store.