DTWAIN_EnumSourcesEx
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The DTWAIN_EnumSourcesEx function gets a list of all of the installed Sources.
DTWAIN_ARRAY DTWAIN_EnumSourcesEx ( );
Return Values If successful, A DTWAIN_ARRAY of all the TWAIN Sources is returned. If there are no Sources or if there is an error, NULL is returned.
Comments The DTWAIN_EnumSourcesEx is the same as DTWAIN_EnumSources() except that the DTWAIN_ARRAY is returned instead of the user having to provide a pointer to a DTWAIN_ARRAY that is filled in with the Sources.
TWAIN State Transitions None
Prerequisite Function Call(s)
See Also |