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Bar code scanner

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    Bar code scanner

    I need to create an app that scans a bar code and enters the value into a text box on an Android phone.

    I have searched around and found that video of davidk : https://www.youtube.com/watch?v=gUtV...ature=youtu.be

    But then I found this comment in another thread : If you're using cordova.require("cordova/plugin/BarcodeScanner"); then I believe you're not taking advantage of the integrated PhoneGap Build builder in alpha which allows you to select the plugins you require and builds them info the config.xml file for you.

    I don't want to start building and then after a few days realize I was following a wrong guide.

    Where can I get some guide or help on how the new bar code scanner integration works?

    I also bought those liberty AA Mobile/Web made easy books. Vol 1 and 2 but they also don't contain any bar code guides.

    #2
    Re: Bar code scanner

    Yes... it's a very different world now than when that video was published in 2013. Everything was a manual process then. Bob Moore put together the Alpha PhoneGap Builder which takes the sting out of building an Alpha PGB app... actually makes it fun now.

    While in Alpha, in the Web Projects Control Panel, click on the button labelled PhoneGap. When the PhoneGap Builder opens, click on the link at the botton of the dialog to get the documentation. You could do a search for barcode in the docs and see that Bob takes you through the code for the barcode scanner and points you to an example app which comes with Alpha. Overall, best to read the full doc.

    Comment


      #3
      Re: Bar code scanner

      Hey David.

      Will do. Thanks for the reply. Will update when I have it working.

      Comment


        #4
        Re: Bar code scanner

        The documentation was extremely helpful.

        Now I just need to set the result of the scanner to a text box.

        Comment


          #5
          Re: Bar code scanner

          Most scanners are ASCII input devices just like the keyboard. Put your focus on a textbox then scan a bar code and you should see the results populate the textbox just as if you were typing it in on the keyboard.
          Win 10 64 Development, Win 7 64 WAS 11-1, 2, Win 10 64 AA-1,2, MySql, dbForge Studio The Best MySQL GUI Tool IMHO. http://www.devart.com/dbforge/mysql/studio/

          Comment


            #6
            Re: Bar code scanner

            FYI, the last time I used this plugin about a year ago it was pretty bad, especially on iOS devices. If I remember correctly, it read QR codes OK, but barcodes were hit or miss mainly because of focus and fit-to-screen problems. I'd be curious to know if it works better now.

            Comment


              #7
              Re: Bar code scanner

              Pardon my misunderstanding. I thought you were using an external scanner. I see that you are using the phones camera.
              Win 10 64 Development, Win 7 64 WAS 11-1, 2, Win 10 64 AA-1,2, MySql, dbForge Studio The Best MySQL GUI Tool IMHO. http://www.devart.com/dbforge/mysql/studio/

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