DTWAIN_RangeExpandEx
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The DTWAIN_RangeExpandEx function generates all of the values defined by a DTWAIN_RANGE
DTWAIN_ARRAY DTWAIN_RangeExpandEx ( DTWAIN_RANGE Range );
Parameters Range A valid DTWAIN_RANGE type.
Return Values If the function succeeds, a DTWAIN_ARRAY that will contain the expanded range values on return, or NULL if there is an error.
Comments The DTWAIN_RangeExpandEx function works the same as DTWAIN_RangeExpand, with the one difference being that the DTWAIN_ARRAY of the values is returned instead of the user supplying a pointer to a DTWAIN_ARRAY that will be filled in on return. This function can be used if your computer lanugage has issues with supplying a pointer to a DTWAIN_ARRAY, as this is what DTWAIN_RangeExpand requires. . TWAIN State Transitions None.
Prerequisite Function Call(s)
See Also |