PreserveBlack Property

Gets and sets enabling or disabling the PreserveBlack algorithms during thumbnail image generation.

Syntax

Visual Basic
C#
Managed Extensions for C++
C++/CLI

'Declaration
 
<BrowsableAttribute(True)>
<DescriptionAttribute("Indicates preservation of black details (like lines) when reducing black on white images to thumbnail size.")>
<CategoryAttribute("ThumbnailXpress")>
Public Property PreserveBlack As Boolean

'Usage
 
Dim instance As ThumbnailXpress
Dim value As Boolean
 
instance.PreserveBlack = value
 
value = instance.PreserveBlack

[Browsable(true)]
[Description("Indicates preservation of black details (like lines) when reducing black on white images to thumbnail size.")]
[Category("ThumbnailXpress")]
public bool PreserveBlack {get; set;}

[Browsable(true)]
[Description("Indicates preservation of black details (like lines) when reducing black on white images to thumbnail size.")]
[Category("ThumbnailXpress")]
public: __property bool get_PreserveBlack();
public: __property void set_PreserveBlack( 
   bool value
);

[Browsable(true)]
[Description("Indicates preservation of black details (like lines) when reducing black on white images to thumbnail size.")]
[Category("ThumbnailXpress")]
public:
property bool PreserveBlack {
   bool get();
   void set (    bool value);
}

Property Value

A boolean value which is true to preserve black fine lines. Otherwise, false is used and black lines are not preserved during thumbnail generation.

Remarks

Enabling this property enhances preservation of black details (like lines) when reducing black on white images to thumbnail size.

Reference

ThumbnailXpress Class
ThumbnailXpress Members