MapGivenRange Method

NI Vision for Visual Basic

MapGivenRange Method

Syntax

CWIMAQDisplayMapping.MapGivenRange Min, Max

Purpose

Maps the pixel values in a specified range to an 8-bit scale.

Remarks

After the execution of this method, the following hold true:

  • The policy is set to cwimaqMapGivenRange.
  • Range is the specified range.
  • NumberOfShifts is undefined.

Parameters

Min As Long

Specifies the minimum value of the range to map.

Max As Long

Specifies the maximum value of the range to map.

Example

' Display the image in Viewer1 by
' mapping a pixel value of 32 to 0 and 
' a pixel value of 512 to 255
CWIMAQViewer1.DisplayMapping.MapGivenRange 32, 512

See Also

Policy

Range