'Declaration
 
Public Sub DocumentErode( _
   Optional ByVal Amount As Short, _
   Optional ByVal Direction As EnhancementDirection _
) 

'Usage
 
Dim instance As Processor
Dim Amount As Short
Dim Direction As EnhancementDirection
 
instance.DocumentErode(Amount, Direction)

public void DocumentErode( 
   short Amount,
   EnhancementDirection Direction
)

public: void DocumentErode( 
   short Amount,
   EnhancementDirection Direction
) 

public:
void DocumentErode( 
   short Amount,
   EnhancementDirection Direction
) 

Parameters

Amount

The distance to reduce the black pixels. This value should be an integer from 1 to 500. The default value is 1.

Direction

An EnhancementDirection which determines the direction to apply the erosion. Black pixels are removed in this direction. The default value is All.

Erosion is the process of removing the specified number of black pixels from the existing black pixels on the specified edge or edges of an image.

Note: Available in Professional edition.

Reference