Triggered after requests such as describeLayout succeed.

• Suitable for modifying the raw describeLayout, adjusting layout, and adding/removing/updating fields
• This stage is relatively early: object-related data in dataGetter is not yet available, but page input parameters can be accessed

Parameters

Parameter	Description	Type
describeLayout	Raw layout description structure of master/detail objects	Object

Return Value

Parameter	Description	Type
describeLayout	Processed raw layout description structure of master/detail objects	Object

Notes

• Calling dataUpdater to update master/detail data in this event is not suitable.