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




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

    Property Value

    Nullable (boxed) ImGearEXIFGainControl enumeration value.
    Remarks
    This property accesses the GainControl tag. This tag indicates the degree of overall image gain adjustment.

    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