#include "lttwn.h"
L_LTTWN_API L_INT L_TwainStartCapsNeg (hSession)
Starts the process of getting and setting TWAIN capabilities.
Handle to an existing TWAIN session. This handle is obtained by calling the L_TwainInitSession or L_TwainInitSession2 function.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
! = SUCCESS | An error occurred. Refer to Return Codes. |
This function must be called before calling the following functions:
Required DLLs and Libraries
For an example, refer to L_TwainAcquire.