ImageGear v26.5 - Updated
ImageGear.Core Assembly / ImageGear.Formats.EXIF Namespace / ImGearEXIFMetadata Class / BrightnessValue Property




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    BrightnessValue Property (ImGearEXIFMetadata)
    In This Topic
    Gets or sets BrightnessValue Tag value.
    Syntax
    'Declaration
     
    Public Property BrightnessValue As Nullable(Of ImGearRationalInt)
    'Usage
     
    Dim instance As ImGearEXIFMetadata
    Dim value As Nullable(Of ImGearRationalInt)
     
    instance.BrightnessValue = value
     
    value = instance.BrightnessValue
    public Nullable<ImGearRationalInt> BrightnessValue {get; set;}
    public: __property Nullable<ImGearRationalInt> get_BrightnessValue();
    public: __property void set_BrightnessValue( 
       Nullable<ImGearRationalInt> value
    );
    public:
    property Nullable<ImGearRationalInt> BrightnessValue {
       Nullable<ImGearRationalInt> get();
       void set (    Nullable<ImGearRationalInt> value);
    }

    Property Value

    Nullable (boxed) ImageGear.Core.ImGearRationalUInt structure value.
    Remarks
    This property accesses the BrightnessValue tag. The tag specifies the value of brightness. The unit is the APEX value.

    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