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OpacityOperation

Class

Represents an image operation that adjusts the alpha (opacity) channel of the entire image.

Definition

Assembly:Telerik.Web.UI.dll

Syntax:

public class OpacityOperation : ImageOperation, IImageOperation

Inheritance: objectImageOperationOpacityOperation

[SuppressMessage("Microsoft.Usage", "CA2214:DoNotCallOverridableMethodsInConstructors")]
public OpacityOperation(double opacity, int index)

Parameters:opacitydoubleindexint

public OpacityOperation(double opacity)

Parameters:opacitydouble

Gets the name of the operation.

public string Name { get; }

Gets or sets the opacity factor to apply. Expected range is 0 (fully transparent) to 1 (fully opaque).

public double Opacity { get; set; }

Applies the opacity modification to the supplied image and returns a new bitmap instance.

public Image Apply(Image original)

Parameters:originalImage

The original image.

Returns:

A new Image with adjusted opacity.