Reply To: JTwain and page frames

[mmotovsk]

I am not familiar with JTwain, but I know API of the Morena – Image Acquisition Framework for Java™ Platform. It has
setFrame(double left, double top, double right, double bottom) method. Your described communication in Morena API is as follows:

…
source.setUnits(TwainConstants.TWUN_PIXELS);
source.setXResolution(200);
source.setYResolution(200);
source.setPixelType(TwainConstants.TWPT_RGB);
source.setFrame(0,0,210,237);
image=Toolkit.getDefaultToolkit().createImage(source);