LEADTOOLS Callback Functions include L_WIA acquire, enumeration, and properties set operations. See below for more details.
| LWIAACQUIRECALLBACK | 
| LWIAACQUIREFILECALLBACK | 
| LWIAENUMCAPABILITIESCALLBACK | 
| LWIAENUMDEVICESCALLBACK | 
| LWIAENUMFORMATSCALLBACK | 
| LWIAENUMITEMSCALLBACK | 
| LWIASETPROPERTIESCALLBACK |