kw2019ltd / barcode_generator

A flutter package for barcode generator base on ZXing support multiple fortmats with PlatformView

barcode_generator

Barcode generator base on ZXing support multiple fortmats with PlatformView

Note: This plugin is still under development, and some APIs might not be available yet. Feedback welcome and Pull Requests are most welcome!

Getting Started

Check out the example directory for a sample app using Barcode generator.

BarcodeGenerator(
                witdth: 300,
                height: 200,
                backgroundColor: Colors.red,
                fromString: "xxxxxxxx",
                codeType: BarCodeType.kBarcodeFormatCode128,
              )

iOS Integration

Opt-in to the embedded views preview by adding a boolean property to the app's Info.plist file with the key io.flutter.embedded_views_preview and the value YES.

<key>io.flutter.embedded_views_preview</key>
    <true/>

If you are getting error like this:

To opt into those targets generating module maps (which is necessary to import them from Swift when building as static libraries), you may set use_modular_headers! globally in your Podfile, or specify :modular_headers => true for particular dependencies.

Make sure you followed those steps:

Create a Bridging Header. If you've created the project using flutter create -i swift [projectName] you are all set. If not, you can enable Swift support by opening the project with XCode, then choose File -> New -> File -> Swift File. XCode will ask you if you wish to create Bridging Header, click yes.

Make sure you have !use_frameworks in the Runner block, in ios/Podfile

Do flutter clean

Go to your ios folder, delete Podfile.lock and Pods folder and then execute pod install --repo-update

Features

• Generate barcode with multiple formats
• Supports adjusting the image's dimensions
• No internet connection required
• Scanning barcode

Supported Formats

1D product	1D industrial	2D
UPC-A	Code 39	QR Code
UPC-E	Code 93	Data Matrix
EAN-8	Code 128	Aztec (beta)
EAN-13	Codabar	PDF 417 (beta)

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