ImageGear for C and C++ on Windows v19.6 - Updated
enumIGTWAINCBType
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TWAIN Component API Reference
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TWAIN Component Enumerations
> enumIGTWAINCBType
This enumeration determines the type of callback function.
Values:
IG_TW_CBT_AFTER_DOC
IG_TW_CBT_AFTER_PAGE
IG_TW_CBT_AFTER_TRANSFORM_PAGE
IG_TW_CBT_BEFORE_DOC
IG_TW_CBT_BEFORE_PAGE
IG_TW_CBT_CAP_SET_5
IG_TW_CBT_DEVICE_EVENT