IncrementContrast Method

In This Topic

Changes the contrast of the picture by the specified amount.

Syntax

'Declaration
 
Sub IncrementContrast( _
   ByVal increment As Double _
)

'Usage
 
Dim instance As IPictureFormat
Dim increment As Double
 
instance.IncrementContrast(increment)

void IncrementContrast( 
   double increment
)

increment: Specifies how much to change the value of the Contrast property for the picture. A positive value increases the contrast; a negative value decreases the contrast.