L_TwainStartCapsNeg
#include "lttwn.h"
L_LTTWN_API L_INT L_TwainStartCapsNeg (hSession)
|
HTWAINSESSION hSession; |
/* handle to an existing TWAIN session */ |
Starts the process of getting and setting TWAIN capabilities.
|
Parameter |
Description |
|
hSession |
Handle to an existing TWAIN session. This handle is obtained by calling the L_TwainInitSession function. |
Returns
|
SUCCESS |
The function was successful. |
|
! = SUCCESS |
An error occurred. Refer to Return Codes. |
Comments
This function must be called before calling the following functions:
Required DLLs and Libraries
|
LTTWN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
|
Functions: |
L_TwainEndCapsNeg, L_TwainSetProperties, L_TwainGetProperties, L_TwainSetCapability, L_TwainGetCapability, L_TwainInitSession, L_TwainEndSession. |
|
Topics: |
|
|
|
Example
For an example, refer to L_TwainAcquire.