Spread Windows Forms 18
GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet.Drawing Namespace / IPictureFormat Interface / IncrementBrightness Method
Specifies how much to change the value of the Brightness property for the picture. A positive value makes the picture brighter; a negative value makes the picture darker.


In This Topic
    IncrementBrightness Method
    In This Topic
    Changes the brightness of the picture by the specified amount.
    Syntax
    'Declaration
     
    
    Sub IncrementBrightness( _
       ByVal increment As Double _
    ) 
    'Usage
     
    
    Dim instance As IPictureFormat
    Dim increment As Double
     
    instance.IncrementBrightness(increment)
    void IncrementBrightness( 
       double increment
    )

    Parameters

    increment
    Specifies how much to change the value of the Brightness property for the picture. A positive value makes the picture brighter; a negative value makes the picture darker.
    See Also