Qml how Open new Window capture Barcode

Nio74

Hi.

I have a Window:

open a new window where I will do the barcode capture logic (I have it ready) but I don't know how to do to:

open a new window
send the data back to the root window

Do you have any examples? also trivial

Thank you all

sierdzio

This might work (brain-to-terminal, completely untested):

ApplicationWindow {
  BarcodeWindow {
    id: barcodeWindow
    onBarcodeScanned: {
      console.log("Scanned: " + blah)
    }
  }

  Button {
    onClicked: barcodeWindow.visible = !barcodeWindow.visible
  }
}

// BarcodeWindow.qml
Window {
  signal barcodeScanned(string blah)
  visible: false
  // ...your barcode scannning code...
}