Basic Settings Methods

Method	Description
`setModeArgument`	Set argument value for the specified mode parameter.
`getModeArgument`	Get argument value for the specified mode parameter.
`getRuntimeSettings`	Get current runtime settings.
`updateRuntimeSettings`	Modify and update the current runtime settings.
`resetRuntimeSettings`	Reset runtime settings to default.

setModeArgument

Sets the optional argument for a specified mode in Modes parameters.

void com.dynamsoft.dbr.BarcodeReader.setModeArgument(String modesName, int index, String argumentName, String argumentValue)	throws BarcodeReaderException

Parameters
modesName The mode parameter name to set argument.
index The array index of mode parameter to indicate a specific mode.
argumentName The name of the argument to set.
argumentValue The value of the argument to set.

Exception
BarcodeReaderException

Code Snippet

BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = BarcodeReader.getInstance();
if(reader != null)
{
    PublicRuntimeSettings settings = reader.getRuntimeSettings();
    settings.binarizationModes[0] = EnumBinarizationMode.BM_LOCAL_BLOCK;
    reader.updateRuntimeSettings(settings);
    reader.setModeArgument("BinarizationModes", 0, "EnableFillBinaryVacancy", "1");
    // add further process
    reader.recycle();
}

Remarks
Check follow link for available modes and arguments:

getModeArgument

Gets the optional argument for a specified mode in Modes parameters.

String com.dynamsoft.dbr.BarcodeReader.getModeArgument(String modesName, int index, String argumentName) throws BarcodeReaderException

Parameters
modesName The mode parameter name to get argument.
index The array index of mode parameter to indicate a specific mode.
argumentName The name of the argument to get.

Return Value
the optional argument for a specified mode in Modes parameters.

Exception
BarcodeReaderException

Code Snippet

BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = BarcodeReader.getInstance();
if(reader != null)
{
	PublicRuntimeSettings settings = reader.getRuntimeSettings();
	settings.binarizationModes[0] = EnumBinarizationMode.BM_LOCAL_BLOCK;
	reader.updateRuntimeSettings(settings);
	reader.setModeArgument("BinarizationModes", 0, "EnableFillBinaryVacancy", "1");
	String argumentValue = reader.getModeArgument("BinarizationModes", 0, "EnableFillBinaryVacancy");
    // add further process
    reader.recycle();
}

Remarks
Check follow link for available modes and arguments:

getRuntimeSettings

Get current settings and save them into a PublicRuntimeSettings struct.

PublicRuntimeSettings com.dynamsoft.dbr.BarcodeReader.getRuntimeSettings() throws BarcodeReaderException	

Return Value
A PublicRuntimeSettings with current settings.

Exception
BarcodeReaderException

Code Snippet

BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = BarcodeReader.getInstance();
if(reader != null)
{
	PublicRuntimeSettings settings = reader.getRuntimeSettings();
    // add further process
    reader.recycle();
}

updateRuntimeSettings

Update runtime settings with a given PublicRuntimeSettings struct.

void com.dynamsoft.dbr.BarcodeReader.updateRuntimeSettings(PublicRuntimeSettings settings) throws BarcodeReaderException

Parameters
settings The struct of template settings.

Exception
BarcodeReaderException

Code Snippet

BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = BarcodeReader.getInstance();
if(reader != null)
{
	PublicRuntimeSettings settings = reader.getRuntimeSettings();
	settings.deblurLevel = 9;
	reader.updateRuntimeSettings(settings);
    // add further process
    reader.recycle();
}

resetRuntimeSettings

Reset all parameters to default values.

void com.dynamsoft.dbr.BarcodeReader.resetRuntimeSettings()	throws BarcodeReaderException

Exception
BarcodeReaderException

Code Snippet

BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = BarcodeReader.getInstance();
if(reader != null)
{
	PublicRuntimeSettings settings = reader.getRuntimeSettings();
	settings.deblurLevel = 9;
	reader.updateRuntimeSettings(settings);
	reader.resetRuntimeSettings();
    // add further process
    reader.recycle();
}