Barcode Scanner

  • Description

      Barcode Scanner

      The Barcode Scanner is a non visible component that allows you to use the scan bar code to read a bar code or a Q code A. our device has to possess a camera to scan the code.

  • Events

    • After Scan
    • Event that runs when it detects that the scanner has read a result (text) and provides the result.
  • Procedures

    • Do Scan
    • This method, allows you to run a scan of a bar code or Q code R, using the camera. When scanning is complete, it will call the event 'After scan'.
  • Properties

    • Result
    • This property allows to obtain the result of the text obtained in the scanning.
    • Use External Scanner
    • If this property is set to 'True' Block2Code will look for and use a program to scan external as, for example, "Bar Code Scanner".