@ap wrote:
In my scanning process administrator first set parameter for scanner.
what parameter?
Then these parameter we have to set for scanner while scanning.
I am also struggling while setting resolution for image.
what kind of problem?
In my prescanning i will specify which page should have this resolution and also which page should be B&W and which page should gray ,and rgb.
flatbed or with a feeder – are you manually placing all of the pages on the flatbed?
I have to set this through scanner programming For this i am using jtwain.
I have zero experience with jtwain, I usually just call the c functions directory or thru a custom wrapper.
sounds like you’ll want to build a job class (not the twain jobcontrol) can build a collection of those in your prescanning step – then in the execution stage execute each of the jobs.
.