License Control
license
Specify an online license or an offline license. Dynamsoft usually provides an online license.
license
needs to be set before createInstance()
or loadWasm()
.
NOTE:
Another way to set the license is to use the
script
tag’sdata-license
attribute.
static license: string
Code Snippet
<script src="https://cdn.jsdelivr.net/npm/dynamsoft-javascript-barcode@9.6.42/dist/dbr.js" data-license="YOUR-LICENSE-KEY"></script>
or
Dynamsoft.DBR.BarcodeReader.license = "YOUR-LICENSE-KEY";
deviceFriendlyName
Sets a human-readable name that identifies the device. This name will appear in the device details table when you check the statistics of the according license.
static deviceFriendlyName: string
Default value
""
Code Snippet
Dynamsoft.DBR.BarcodeReader.deviceFriendlyName = "Harry-Potter-iPhone";