L_LTTWN_API L_INT L_TwainGetTransferOptions(hSession, pTransferOpts, uStructSize)
Gets current transfer options for the selected TWAIN source.
Pointer to the TRANSFEROPTIONS structure to be updated with the current transfer options.
Size in bytes, of the structure pointed to by pTransferOpts, for versioning. Use sizeof(TRANSFEROPTIONS).
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
To set transfer options for the selected TWAIN driver, call the L_TwainSetTransferOptions function.
Required DLLs and Libraries
For an example, refer to L_TwainSetTransferOptions.