class listboxCopy():
    def __init__(self, tagetFrame = None):
        # tagetFrame.rowconfigure(0, weight=1)
        # tagetFrame.columnconfigure(0, weight=1)
        # tagetFrame.columnconfigure(1, weight=1)

        self._makroListbox = tk.Listbox(tagetFrame)
        self._makroListbox.grid(row=0, column=0, columnspan=1, sticky="news", padx=10, pady=10)
        self.programmTreeView = ttk.Treeview(tagetFrame)
        self.programmTreeView.grid(row=0, column=1, columnspan=1, sticky="news", padx=10, pady=10)

        # Auswahlliste befüllen
        for index in range(20):
            self._makroListbox.insert(END, f"Datensatz {index}")

        self._makroListbox.bind("<Button-1>", self._onLeftClick)
        self._makroListbox.bind("<Double-Button-1>", self._onDoubleClick)
        pass
    def _onDoubleClick(self, event):
        print(f"onDoubleClick({self}, {event})")
    def _onLeftClick(self, event):
        print(f"onLeftClick({self}, {event})")

    pass

if __name__ == '__main__':
    # Registerkartendx
    root = tk.Tk()
    # root.geometry('800x600')
    root.title('Notebook Demo')#    app = gui(master)

    notebook = ttk.Notebook(root) #, bg=self.bg_color) # Notebook ist Teil des "master"-Frames / Windows
    notebook.grid(column=0, row=2, sticky="news", pady=5) #, columnspan=40, rowspan=60)

    tab1 = ttk.Frame(notebook, width=800, height=600)
    tab1_2 = DxfImportGUI(tab1)

    tab2 = ttk.Frame(notebook, width=800, height=600)
    tab2.rowconfigure(0, weight=1)
    tab2.columnconfigure(0, weight = 4)
    tab2.columnconfigure(1, weight = 1)
    tab2.columnconfigure(2, weight = 1)
    frame = tk.Frame(tab2, borderwidth = 5, relief='sunken')
    frame.grid(row=0, column=1, rowspan=1, columnspan=1)
    canvas = tk.Canvas(frame)
    canvas.grid(row=0, column=0, rowspan=1, columnspan=1)

    frameLb = listboxCopy(frame)


    notebook.add(tab1, text="erste Registerkarte")
    notebook.add(tab2, text="zweite Registerkarte")

    notebook.select(1)



    root.mainloop()