view_claims.kv

<ViewClaimsScreen>:
    on_pre_enter:root.on_enter_event()
    on_leave:root.on_leave_event()
    BoxLayout:
        orientation: 'vertical'
        id: 'logobar'
        ActionBar:
            pos_hint: {'x': .0, 'y': .9}
            ActionView:

                use_separator: True
                ActionPrevious:
                    app_icon:'img/logo.png'
                    title: '  View Previous Claims'
                    with_previous: False
                ActionOverflow:
                ActionButton:
                    icon:'img/prev.png'
                    on_press: root.manager.current = 'landingpage'
        Label:
            text: ""
            id: filelabel
            pos_hint: {'x': .0, 'y': .0}
            size_hint: .1, .1
            halign: 'left'
            font_size: '20sp'
        GridLayout:
            cols: 3
            id: claimsgrid
            orientation: 'horizontal'
            row_force_default: True
            row_default_height: 50
            padding: 20
            spacing: 10

            Label:
                text: "Title"
                id: title_1
                halign: 'left'
                font_size: '20sp'
            Label:
                text: "Download"
                id: title_1
                halign: 'left'
                font_size: '20sp'
            Label:
                text: "Status"
                id: title_1
                halign: 'left'
                font_size: '20sp'