What are the custom property settings and design rules for custom context panels?

The table below describes the custom property settings and design rules for custom context panels.

Design consideration	Custom property settings	Design rules
Data set	Panel Type—Context panel.	A data mapping can have only one data set for which the Panel Type value is Context panel.
Data series for:	-	-
Subject key item	Context Type—Subject-related context item. Is Key—True.	A context panel can have only one subject key item. If the data type of the data series is Text, the value of the DB Format Length custom property cannot be greater than 80.
Block key item	Context Type—Visit-related context item. Is Key—True.	A context panel can have only one block key item.
Page key item	Context Type—Page-related context item. Is Key—True.	A context panel can have only one page key item.
Data series for the following key items for repeating visits and forms:	-	-
Block repeat key (visit index) item	Context Type—Visit-related context item. Is Key—True. Repeated—True.	A context panel can have only one block repeat key item.
Page repeat key (form index) item	Context Type—Page-related context item. Is Key—True. Repeated—True.	A context panel can have only one page repeat key item.