CreateUDP Method (AttributeTypeInfoEnum, Guid)

Creates a user-defined property with an enumeration data type.

Namespace: Autodesk.Civil.DatabaseServices
Assembly: AeccDbMgd (in AeccDbMgd.dll) Version: 13.4.208.0

Syntax

C#

public UDPEnumeration CreateUDP(
	AttributeTypeInfoEnum udpTypeInfo,
	Guid guid
)

Visual Basic

Public Function CreateUDP ( _
	udpTypeInfo As AttributeTypeInfoEnum, _
	guid As Guid _
) As UDPEnumeration

Visual C++

public:
UDPEnumeration^ CreateUDP(
	AttributeTypeInfoEnum^ udpTypeInfo, 
	Guid guid
)

Parameters

udpTypeInfo: Type: Autodesk.Civil.DatabaseServices.AttributeTypeInfoEnum
An AttributeTypeInfoEnum that defines the parameters for the new user-defined property.

guid: Type: System.Guid
the Guid for the user-defined property.

Remarks

When the guid parameter is Guid.Empty, a new GUID is automatically assigned to the user-defined property. Multiple UDPs can share the same GUID, however, the combination of the UDP name + GUID must be unique.

Exceptions

Exception	Condition
System.ArgumentException	Throw when the UDP identifier(name + GUID) is not unique.