See Also Examples Applies To
Returns the duplex scanning support.
Syntax
object.TwainGetDuplexMode ()
The TwainGetDuplexMode syntax has these parts:
| Part | Description |
| object | Required. An object expression that evaluates to an object in the Applies To list. |
Returns
Long. Can be:
0 = no support (or error) -> Use TwainGetLastResultCode() and TwainGetLastConditionCode() functions for diagnosing the error.
1 = 1-pass duplex
2 = 2-pass duplex
Remarks
Before using this function check that the TWAIN state is >= 4 (TWAIN_SOURCE_OPEN)
To get the TWAIN state, use the TwainGetState() function.
Category
TWAIN Functions