ImageGear for C and C++ on Windows v19.2 - Updated
enumIGPDFStreamType
API Reference Guide > PDF Component API Reference > PDF Component Enumerations Reference > enumIGPDFStreamType

Specifies type of the registered stream event, used in IGPDFCtl.RegisterStreamEvent.

Values:

IG_STREAM_READ 0 Used to register StreamRead event for read-only from Stream.
IG_STREAM_WRITE 1 Used to register StreamWrite event for writing to Stream.