我有以下 3 个列表：
owner = ['Spain', 'United Kingdom', 'Malaysia']
phase= ['A100', 'B100', 'C100']
machine = ['LLT', 'AAF', 'GGG', 'TGF']
通过上面的列表，我正在尝试制作 3 个 OptionMenus，效果很好。但是，当我尝试添加标题时，它看起来不是很整洁。
这是我的代码：
window = Tk()
window.title("Running Python Script") #Create window
window.geometry('550x300') #geo of the window
def run():
os.system('python "c:\data\FF\Desktop\PythonFolder\FF_software.py"')
#The run button (this button runs some other software)
run_button = Button(window, text="Run your Code!", bg="blue", fg="white",command=run)
run_button.grid(column=0, row=0)
#These are the option menus
dd_owner = StringVar(window)
dd_owner.set(owner[0]) #the first value
dd_phase= StringVar(window)
dd_phase.set(phase[0])
dd_machine= StringVar(window)
dd_machine.set(machine[0])
w = OptionMenu(window, dd_owner, *owner)
w2 = OptionMenu(window, dd_phase, *phase)
w3 = OptionMenu(window, dd_machine, *machine)
#These are the titles
l1 = Label(window, text='Select Owner', width=15 )
l1.grid(row=5,column=1)
l2 = Label(window, text='Select phase', width=15 )
l2.grid(row=6,column=1)
l3 = Label(window, text='Select machine', width=15 )
l3.grid(row=7,column=1)
w.grid()
w2.grid()
w3.grid()
mainloop()
这是我的结果：
如您所见，它看起来不是很整洁。标题位于选项菜单上方，而不是左侧。