ImageGear for C and C++ on Windows v19.1 - Updated
ICAP_XFERMECH
User Guide > How to Work with... > Common Operations > Scanning > TWAIN Scanning > Set Scanning Capabilities > ICAP_XFERMECH

Data Type:

TW_UINT16

Purpose:

Allows the application and Source to identify which transfer mechanisms they have in common.

The current setting of ICAP_XFERMECH must match the constant used by the application to specify the transfer mechanism when starting the transfer using the triplet: DG_IMAGE /DAT_IMAGExxxxXFER / MSG_GET.

ImageGear will transfer images according to the transfer mechanism an application selects via this capability.

Valid Values:

Default Value:

TWSX_NATIVE