ImageGear v26.3 - Updated
ImageGear.Core Assembly / ImageGear.Formats.EXIF Namespace / ImGearEXIFMetadata Class / Contrast Property




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

    Property Value

    Nullable (boxed) ImGearEXIFContrastMode enumeration value.
    Remarks
    This property accesses the Contrast tag. The tag indicates the direction of contrast processing applied by the camera when the image was shot.

    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