BitmapExtensionsToBlackAndWhite(Bitmap, Single) Method
Transforms a Bitmap to black and white colors.
Namespace: DevCase.Extensions.BitmapExtensionsAssembly: DevCase.net48 (in DevCase.net48.dll) Version: 6.0.0.0 (6.0)
XMLNS for XAML: Not mapped to an xmlns.
[EditorBrowsableAttribute(EditorBrowsableState.Always)]
public static Bitmap ToBlackAndWhite(
this Bitmap sender,
float threshold
)
<ExtensionAttribute>
<EditorBrowsableAttribute(EditorBrowsableState.Always)>
Public Shared Function ToBlackAndWhite (
sender As Bitmap,
threshold As Single
) As Bitmap
Dim sender As Bitmap
Dim threshold As Single
Dim returnValue As Bitmap
returnValue = sender.ToBlackAndWhite(threshold)
public:
[ExtensionAttribute]
[EditorBrowsableAttribute(EditorBrowsableState::Always)]
static Bitmap^ ToBlackAndWhite(
Bitmap^ sender,
float threshold
)
[<ExtensionAttribute>]
[<EditorBrowsableAttribute(EditorBrowsableState.Always)>]
static member ToBlackAndWhite :
sender : Bitmap *
threshold : float32 -> Bitmap
No code example is currently available or this language may not be supported.
- sender Bitmap
-
The source Bitmap.
- threshold Single
-
The threshold.
Bitmap
The black and white
Bitmap.
In Visual Basic and C#, you can call this method as an instance method on any object of type
Bitmap. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
This is a code example.
No code example is currently available or this language may not be supported.
Dim img As Image = Bitmap.FromFile("C:\File.png").ToBlackAndWhite(threshold:=0.5F)
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.
No code example is currently available or this language may not be supported.