NativeScript BarcodeView

[npm-image]:http://img.shields.io/npm/v/@nativescript-community/ui-barcodeview.svg
[npm-url]:https://npmjs.org/package/@nativescript-community/ui-barcodeview
[downloads-image]:http://img.shields.io/npm/dm/@nativescript-community/ui-barcodeview.svg

Supported barcode types

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* CODE_39
* CODE_93
* CODE_128
* DATA_MATRIX
* EAN_8
* EAN_13
* ITF (also known as ITF14)
* PDF_417 (on Android only when passed in explicity via formats)
* QR_CODE
* UPC_A
* UPC_E

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* CODABAR
* MAXICODE
* RSS_14

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* AZTEC
* CODE_39_MOD_43
* INTERLEAVED_2_OF_5

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When either (or both) of these are specified, both can be returned.
You can check the actual type by inspecting the format property of the result object.
For details, see #176.

Installation

* tns plugin add @nativescript-community/ui-barcodeview

Be sure to run a new build after adding plugins to avoid any issues.

---

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The nativescript BarcodeView is base on nativescript-barcodescanner from [Eddy Verbruggen]
(https://github.com/EddyVerbruggen)

Plain NativeScript

IMPORTANT: _Make sure you include xmlns:mdc="@nativescript-community/ui-barcodeview" on the Page element_

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``XML





`

NativeScript + Angular

`typescript
import { registerElement } from 'nativescript-angular/element-registry';
import { BarcodeView } from '@nativescript-community/ui-barcodeview';
registerElement('BarcodeView', () => BarcodeView);
`

`html

`

NativeScript + Vue

`javascript
import Vue from 'nativescript-vue';
(Vue).registerElement('BarcodeView', () => require('@nativescript-community/ui-barcodeview').BarcodeView);

`

`html

`


Whatever the UI framework you will receive the event in :
`ts
function onScanResult(text:string, barcodeFormat:string) {

}
``

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* formats
coma separated list of format to decode

* preferFrontCamera
whether to prefer front camera

* beepOnScan
should i beep?

* reportDuplicates
should i keep on reporting?

* pause
pause camera

* torchOn
you guess right?

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* pauseScanning
* resumeScanning

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ZXing: https://github.com/zxing/zxing/releases
ZXing Android Embedded: https://github.com/journeyapps/zxing-android-embedded

With latest ZXing versions android minSdkVersion is bumped to 24. You can still lower it https://github.com/journeyapps/zxing-android-embedded#option-2-desugaring-advanced