UFT Pro (LeanFT) .NET SDK Reference, Version 14.03
CompareImages(Image,Image,ImageMaskArea,Byte,Byte) Method
The expected image.
The image to compare to the expected image.
The mask area within the two images to use for the comparison.
Optional. The percentage of pixels that can differ between the two mask areas, and still be considered a match. Default = 0.
Optional. The percent by which the RGB values of the pixels in the two images can differ, and still be considered a match. Default = 0.
Checks whether the defined mask areas within two images match, given the specified pixel and RGB tolerance values.
Remarks
Returns true only if the mask areas match and the two provided images are the same size.
Syntax

Parameters

firstImage
The expected image.
secondImage
The image to compare to the expected image.
maskArea
The mask area within the two images to use for the comparison.
pixelTolerance
Optional. The percentage of pixels that can differ between the two mask areas, and still be considered a match. Default = 0.
rgbTolerance
Optional. The percent by which the RGB values of the pixels in the two images can differ, and still be considered a match. Default = 0.