public VirtualEventField(
	string name,
	string expressionFilter,
	BuiltInType conversionType
)

Public Sub New ( _
	name As String, _
	expressionFilter As String, _
	conversionType As BuiltInType _
)

public function VirtualEventField(
	name : String, 
	expressionFilter : String, 
	conversionType : BuiltInType
)