Dialog Is Initialized
The system processes all event rule logic that is attached to the Dialog is Initialized event. When this event starts, the runtime structures contain these values:
BC = Any FI values passed.
FC = Any FI values passed.
GC = null.
FI = Values passed from a calling form (if any).
PO = Values passed from POs.
This diagram illustrates the information in the runtime structures just before the system fires Dialog is Initialized:

The Dialog is Initialized event can be used to initialize the form. After the Dialog is Initialized event is finished, runtime starts the Post Dialog Is Initialized process.