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4-84 Programmer’s Manual
scnSetGeneralInfo
Description
LMSSCEN.LIB only. Saves the scanner configuration values
the application set in the GENERALINFO data structure. See
“GENERALINFO” in Chapter 5 for a description of this data
structure.
To configure the scanner, the application:
1. Enables the scanner with scnOpenScanner or
scnOpenScannerShared.
2. Calls scnGetGeneralInfo.
3. Sets the values in the GENERALINFO data structure.
4. Calls scnSetGeneralInfo.
When the application disables the scanner,
the configuration values go back to the
defaults.
Syntax
short far scnSetGeneralInfo(LPGENERALINFO lprGeneralInfo);
Parameters
lprGeneralInfo
A pointer to a GENERALINFO data structure.
Return Values
0
Successful.
-5
Invalid configuration value.
-9
The scanner is disabled.