ImageGear v26.3 - Updated
ImageGear.Core Assembly / ImageGear.Formats.EXIF Namespace / ImGearEXIFGPSMetadata Class / Track Property




In This Topic
    Track Property (ImGearEXIFGPSMetadata)
    In This Topic
    Gets or sets Track Tag value.
    Syntax
    'Declaration
     
    Public Property Track As Nullable(Of ImGearRationalUInt)
    'Usage
     
    Dim instance As ImGearEXIFGPSMetadata
    Dim value As Nullable(Of ImGearRationalUInt)
     
    instance.Track = value
     
    value = instance.Track
    public Nullable<ImGearRationalUInt> Track {get; set;}
    public: __property Nullable<ImGearRationalUInt> get_Track();
    public: __property void set_Track( 
       Nullable<ImGearRationalUInt> value
    );
    public:
    property Nullable<ImGearRationalUInt> Track {
       Nullable<ImGearRationalUInt> get();
       void set (    Nullable<ImGearRationalUInt> value);
    }

    Property Value

    ImageGear.Core.ImGearRationalUInt structure value.
    Remarks
    This property accesses the GPSTrack tag. The tag indicates the direction of GPS receiver movement. The range of values is from 0.00 to 359.99.

    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 EXIF 2.2 specification for tag usage details.

    See Also