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4-56 Programmer’s Manual
scnGetD2of5Info
Description
LMSSCEN.LIB only. Retrieves a pointer to a D2OF5INFO data
structure containing the default values for each parameter. If
you change and set the parameters with scnSetD2of5Info,
subsequent calls to scnGetD2of5Info retrieve a pointer to a data
structure containing the current values.
See “D2OF5INFO” in Chapter 5 to learn more about the
D2OF5INFO data structure.
Syntax
short far scnGetD2of5Info(LPD2OF5INFO lprD2of5Info);
Parameters
lprD2of5Info
A pointer to a D2OF5INFO data structure.
Return Values
0
Successful.
-9
Scanner is disabled.
Example
See “scnSetD2of5Info” for an example.