Opacity Property

Gets or sets the annotation opacity.

Syntax

'Declaration
 
Public Property Opacity As Double

'Usage
 
Dim instance As PdfVisualMarkupAnnotation
Dim value As Double
 
instance.Opacity = value
 
value = instance.Opacity

public double Opacity {get; set;}

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

A value in the range [0, 1] that represents the constant opacity value to be used in painting the annotation.

Requirements

Supported .NET Platforms: .NET 4.0 and higher, Windows Presentation Foundation 4.x

Target Platforms:Windows 10, Windows 8.1, Windows 8 , Windows 7, Windows Vista SP1 or later, Windows Server 2008, Windows Server 2008 R2