ExtraColumn Constructor

Creates a new ExtraColumn instance, defining a reference (foreign key relationship) from another object type to the current object type.

Namespace: CMS.DataEngine
Assembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 12.0.0

Syntax

public ExtraColumn(
	string extendedObjectType,
	string columnName,
	ObjectDependencyEnum required = ObjectDependencyEnum.NotRequired
)

Parameters

extendedObjectType

Type: System.String
The object type that is the source of the reference

columnName

Type: System.String
The name of the foreign key column of the source object type that stores the IDs of the referenced objects

required (Optional)

Type: CMS.DataEngine.ObjectDependencyEnum
Determines how the system handles referential integrity and automatic removal of objects when a referenced object is deleted (Not required reference by default)