stream.kv

<Stream>:
    BoxLayout:
        orientation: 'vertical'

        Label:
            id: stream_label
            text: "Select Stream"
            font_size: 30
        
        Spinner:
            id: stream_dropdown
            text: "Stream Course"
            values: ["BSCIT", "BMS", "BBI", "BMM"]
            on_text: root.stream_clicked(stream_dropdown.text)

        Label:
            id: year_label
            text: "Select Year"
            font_size: 30
        
        Spinner:
            id: year_dropdown
            text: "Year"
            values: ["FY", "SY", "TY"]
            on_text: root.year_clicked(year_dropdown.text)

        Button:
            text: "Get Attendence"
            font_size: 25
            on_press: root.getAttendence()