UNO Property

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
Public Property UNO As Nullable(Of ImGearIPTCUNO)

'Usage
 
Dim instance As ImGearIPTCMetadata
Dim value As Nullable(Of ImGearIPTCUNO)
 
instance.UNO = value
 
value = instance.UNO

public Nullable<ImGearIPTCUNO> UNO {get; set;}

public: __property Nullable<ImGearIPTCUNO> get_UNO();
public: __property void set_UNO( 
   Nullable<ImGearIPTCUNO> value
);

public:
property Nullable<ImGearIPTCUNO> UNO {
   Nullable<ImGearIPTCUNO> get();
   void set (    Nullable<ImGearIPTCUNO> value);
}

Property Value

Nullable (boxed) ImGearIPTCUNO structure object.

This property accesses the UNO DataSet (1:100). The UNO (Unique Name of Object) DataSet provides eternal, globally unique identification for objects as specified in the IIM, independent of provider and for any media form. The provider must ensure the UNO is unique. Objects with the same UNO are identical.

Get accessor returns the tag value if the tag is present in the metadata tree, or null otherwise.

Set accessor replaces the current tag value if the tag is present in the metadata tree, adds the tag if it was not present, or deletes the tag if a null value is passed.

See the IPTC - NAA Information Interchange Model ver. 4.1 specification for tag usage details.

Reference

ImGearIPTCMetadata Class
ImGearIPTCMetadata Members
ImGearIPTCUNO Structure