TWAIN Acquisition Functions
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The following functions start the acquisition functions from a DTWAIN_SOURCE.
The first two functions acquire images and returns a DTWAIN_ARRAY describing the acquisitions
The following functions are similar to the functions above, with the difference being that the application supplies a DTWAIN_ARRAY that will be filled in with the image information after the acquisitions are completed:
The following acquires images and saves them to one or several image files, but does not return a DTWAIN_ARRAY:
The following acquires images using the native or buffered mode, and copies the image to the Windows clipboard:
When acquiring an image, notifications about the current acquisitions can be sent to your application while the acquisition is invoked. The following function allows your application to set up a callback function that is called whenever a DTWAIN notification occurs:
To retrieve the current callback function:
To disable a window or multiple windows during acquisition:
Other miscellaneous functions:
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