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This page is applicable to version 8.2.3

Javascript API Reference - BarcodeReader Accessors

Accessors Description
engineResourcePath Get or set the engine (WASM) location.
productKeys Get or set the Dynamsoft Barcode Reader SDK product keys.
version Get current version.

engineResourcePath

Get or set the Barcode Reader SDK engine path. The path should lead to a folder containing the distributed JS and WASM files.

engineResourcePath = value

Property Value

value string

Sample

Dynamsoft.BarcodeReader.engineResourcePath = "https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/";

await Dynamsoft.BarcodeReader.loadWasm();

productKeys

Get or set the Barcode Reader SDK product key. Please visit our user portal to obtain a trial license.

get

productKeys = keys

Property Value

keys string

Sample

<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@7.4.0-v1/dist/dbr.js" data-productKeys="PRODUCT-KEYS"></script>

version

Get the currently used version of Barcode Reader SDK.

version returns string

Return Value

string

This page is compatible for:

Version 7.5.0

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