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JavaScript API Reference - BarcodeScanner Runtime Settings Methods
| Method | Description |
|---|---|
updateRuntimeSettings |
Modify and update the current runtime settings. |
getModeArgument |
Get argument value for the specified mode parameter. Inherited from the BarcodeReader class. |
setModeArgument |
Set argument value for the specified mode parameter. Inherited from the BarcodeReader class. |
getRuntimeSettings |
Get current runtime settings. Inherited from the BarcodeReader class. |
resetRuntimeSettings |
Reset runtime settings to default. Inherited from the BarcodeReader class. |
updateRuntimeSettings
Update the runtime settings with a given object or use the string single, speed, balance, or coverage to use our preset settings for BarcodeScanner. From v8.0, the default setting is single. Overrides BarcodeReader.UpdateRuntimeSettings.
single mode has been optimized to read one barcode at a time quickly. This mode performs faster than speed mode in this scenario.
updateRuntimeSettings(settings) returns Promise
Parameters
settings RuntimeSettings |
string |
Return Value
Promise<void>
Sample
await scanner.updateRuntimeSettings('balance');
let settings = await scanner.getRuntimeSettings();
settings.barcodeFormatIds = Dynamsoft.EnumBarcodeFormat.BF_ONED;
await scanner.updateRuntimeSettings(settings);
Yes
No