DTWAIN_ArrayGetType

The DTWAIN_ArrayGetType function returns a LONG that determines the data type stored in a DTWAIN_ARRAY.

LONG DTWAIN_ArrayGetType ( DTWAIN_ARRAY Array )

Parameters

Array

DTWAIN_ARRAY used to determine the count of the items.

Return Values

If the function succeeds, the data type constant is returned. If the function fails, DTWAIN_FAILURE1 is returned.

Comments

The DTWAIN_ArrayGetType function returns the data type of the stored values in the DTWAIN_ARRAY Array.

The returned value can be one of the values listed in DTWAIN Array Data Types Constants

TWAIN State Transitions

None.

Prerequisite Function Call(s)