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Leading zeroes in barcodes are truncated

See original GitHub issue

Describe the bug Whenever I scan a barcode like this: The result that gets printed is only the digits after the leading zeroes.

To Reproduce Steps to reproduce the behavior:

Go to the barcode scanner app
Scan the barcode attached
Check result

Expected behavior When the barcode is scanned, the value should be 00002408, not 2408.

Smartphone (please complete the following information):

Device: iPhone 7
OS: 13

Additional context I take the value and I run these functions:

...

sBarcode(someVal) async {
  String bCode = await FlutterBarcodeScanner.scanBarcode("#ff6666", "Cancel", true);
  print(bCode);
  someVal.enterBarcode(bCode);
  return;
}
...
enterBarcode(barc) {
  flutterWebViewPlugin.evalJavascript(`document.getElementById('barcodenumber').value="${barc}";`);
  }

Issue Analytics

State:
Created 4 years ago
Comments:7 (3 by maintainers)

Top GitHub Comments

1reaction

chukwumaokerecommented, Dec 2, 2019

Nevermind I’ve solved the error. Instead of doing this:

sBarcode(someVal) async {
  String bCode = await FlutterBarcodeScanner.scanBarcode("#ff6666", "Cancel", true);
  print(bCode);
  someVal.enterBarcode(bCode);
  return;
}
...
enterBarcode(barc) {
  flutterWebViewPlugin.evalJavascript(`document.getElementById('barcodenumber').value="${barc}";`);
  }

Do this

sBarcode(someVal) async {
  String bCode = await FlutterBarcodeScanner.scanBarcode("#ff6666", "Cancel", true);
  print(bCode);
  someVal.enterBarcode(bCode);
  return;
}
...
enterBarcode(barc) {
    String js = "document.getElementById('barcodenumber').value='$barc'";
    flutterWebViewPlugin.evalJavascript(js);
	flutterWebViewPlugin.evalJavascript("document.getElementById('barcodenumber').dispatchEvent(event)");
  }

0reactions

chukwumaokerecommented, Nov 30, 2019

Im attaching it test