Detects images with a single color (ie a blank page) and remove them.

Namespace: HiComponents.IEvolution
Assembly: IEvolution2 (in IEvolution2.dll) Version: 10.1.0.0

Syntax


	C#			Visual Basic			Visual C++

public int RemoveBlankPages(
	double tolerance,
	bool complete,
	bool leftToRight
)

Public Function RemoveBlankPages ( _
	tolerance As Double, _
	complete As Boolean, _
	leftToRight As Boolean _
) As Integer

public:
int RemoveBlankPages(
	double tolerance, 
	bool complete, 
	bool leftToRight
)

tolerance: Double
Controls the amount if purity in order to detect a blank page. Values can range from 0.0 up to 1.0. For example when tolerance is 0.1 then 10% of pixels can have different colors.

complete: Boolean
If "Complete" is true all images are checked. Otherwise the check stops when the first non blank image has found.

leftToRight: Boolean
If "LeftToRight" is true, the scan proceeds from left to right (otherwise it proceeds from right to left).

Returns the number of removed pages.

See Also