DTWAIN_RangeGetExpValueLong
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The DTWAIN_RangeGetExpValueLong function gets the value identified by the DTWAIN_RANGE after Range expansion
DTWAIN_BOOL DTWAIN_RangeGetExpValueLong (
Parameters Range A valid DTWAIN_RANGE type.
nWhichValue Denotes the position in the expanded range
lpValue Address where to store expanded value
Return Values TRUE if successful, FALSE otherwise. If the function returns FALSE, call DTWAIN_GetLastError() to get extended information.
Comments The DTWAIN_RangeGetExpValueLong function gets a value from an expanded range from a range that stores LONG values. This function is a specialization of DTWAIN_RangeGetExpValue, where the type that will be returned is a LONG.
TWAIN State Transitions None.
Prerequisite Function Call(s)
See Also |