Brush.Opacity Property

Reference

Definition

Namespace:: System.Windows.Media

Assembly:: PresentationCore.dll

Important

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Gets or sets the degree of opacity of a Brush.

public:
 property double Opacity { double get(); void set(double value); };

public double Opacity { get; set; }

member this.Opacity : double with get, set

Public Property Opacity As Double

Property Value

Double

The value of the Opacity property is expressed as a value between 0.0 and 1.0. The default value is 1.0.

Remarks

A Opacity value of 0 indicates that the brush is completely transparent, while a value of 1 indicates that the brush is completely opaque. A value of 0.5 indicates the brush is 50% opaque, a value of 0.725 indicates the brush is 72.5% opaque, and so on. Values less than 0 are treated as 0, while values greater than 1 are treated as 1.

Dependency Property Information

Item	Value
Identifier field	OpacityProperty
Metadata properties set to `true`	None

Applies to

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