UFT Pro (LeanFT) .NET SDK Reference, Version 14.03
VerifyImageMatch(Image,ImageMaskArea,Byte,Byte) Method
The image to compare to the test object snapshot.
The mask area within the two images to use for the comparison.
Optional. The percentage of pixels that can differ between the two images, 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 the object snapshot and the supplied image match, given the specified pixel and RGB tolerance values.
Remarks
Returns true only if the mask areas match and the two full images are the same size.

When this method returns a false value, the step fails, but the failure does not throw an exception or cause the test to stop running.

Syntax

Parameters

expectedImage
The image to compare to the test object snapshot.
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 images, 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.