uFlags

Flag that indicates the capability values to get when enumerating the TWAIN capability. Possible values are:

Value

Meaning

LTWAIN_CAPABILITY_DONTGET

[0] Get no capability values.

LTWAIN_CAPABILITY_GETCURRENT

[3] Get the current capability value.

LTWAIN_CAPABILITY_GETDEFAULT

[4] Get the default capability value.

LTWAIN_CAPABILITY_GETVALUES

[5] Get all available capability values.