Should return an instance of the class that is associated with this collection of objects.
The associated class must implement the IDatabaseObjectMultipleSubclass interface.
Namespace: DatabaseObjects.GenericAssembly: DatabaseObjects (in DatabaseObjects.dll) Version: 3.8.1.0
Syntax
C# |
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protected abstract T ItemInstanceForSubclass_( SQLFieldValues objFieldValues ) |
Visual Basic |
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Protected MustOverride Function ItemInstanceForSubclass_ ( _ objFieldValues As SQLFieldValues _ ) As T |
Visual C++ |
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protected: virtual T ItemInstanceForSubclass_( SQLFieldValues^ objFieldValues ) abstract |
Parameters
- objFieldValues
- Type: DatabaseObjects.SQL..::..SQLFieldValues
The database record field values that can be used to determine the type of subclass to be loaded. Do NOT call ObjectFromFieldValues() or ObjectLoad(). These functions are called after ItemInstanceForSubclass returns. from this function.
Return Value
[Missing <returns> documentation for "M:DatabaseObjects.Generic.DatabaseObjectsMultipleSubclass`1.ItemInstanceForSubclass_(DatabaseObjects.SQL.SQLFieldValues)"]
Examples
CopyC#
Protected Overrides Function ItemInstanceForSubclass_(ByVal objFieldValues As SQL.SQLFieldValues) If objSubclassRecord("Type") = "Special" Then Return New SpecialisedProduct Else Return New Product End If End Function