In a child FlexCard, which syntax correctly accesses the parent's postal code?

In a child FlexCard, which syntax correctly accesses the parent's postal code?

• A. {Postalcode}
• B. {Records.postalcode}
• C. {Parent.postalcode}
• D. {Params.postalcode}

Answer: (C)

In a child FlexCard, data from the parent is accessed through the Parent namespace in the binding expression. To bring in the parent’s postal code, you use the syntax {Parent.postalcode}. This directly pulls the value from the parent card’s data shape into the child. The other options refer to different data scopes: {Postalcode} would come from the child’s own data, {Records.postalcode} would target a field inside a Records array, and {Params.postalcode} would use a parameter value passed to the card, not the parent’s data.

In a child FlexCard, data from the parent is accessed through the Parent namespace in the binding expression. To bring in the parent’s postal code, you use the syntax {Parent.postalcode}. This directly pulls the value from the parent card’s data shape into the child.

The other options refer to different data scopes: {Postalcode} would come from the child’s own data, {Records.postalcode} would target a field inside a Records array, and {Params.postalcode} would use a parameter value passed to the card, not the parent’s data.