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enumIGTWAINClearBuffers
API Reference Guide > TWAIN Component API Reference > TWAIN Component Enumerations > enumIGTWAINClearBuffers

This enumeration determines the type of buffer clearing process.

Values:

IG_TW_CB_AUTO Causes the Source to automatically clear the buffers.
IG_TW_CB_CLEAR Causes the Source to immediately clear its buffers.
IG_TW_CB_NOCLEAR Causes the Source to preserve images in the buffers.