python _tkinter.TclError:错误的窗口路径名“.!ctktoplevel.!ctkentry2.!entry”?

ffx8fchx  于 2023-08-02  发布在  Python
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在customtkinter中创建新的顶层窗口时,我试图关闭顶层窗口。我在函数的末尾使用destroy()来关闭它,但我得到了这个错误_tkinter.TclError: bad window path name ".!ctktoplevel.!ctkentry2.!entry"
有看一些问题,但他们是关于框架,按钮,标签,但还没有发现同样的错误,关于一个顶层窗口。
有人能帮我弄清楚如何解决这个pls?
先谢谢你了

def IDoptions(): #run first
    global idoptions,input1,input2
    idoptions = customtkinter.CTkToplevel(app, fg_color='#27333b')
    idoptions.geometry("430x400")  # size of window
    idoptions.title('Pulley Selection')  # tittle of the window
    # pselection.iconbitmap('Itipack_icon_cmyk_rev_l.ico')
    idoptions.resizable(False, False)
    app.attributes('-topmost', False)
    idoptions.attributes('-topmost', True)
    idoptions.after(201, lambda: 
    idoptions.iconbitmap('Itipack_icon_cmyk_rev_l.ico'))
    
    nextbutton = customtkinter.CTkButton(idoptions, width=100, height=28, text='Next', font=("Industry-Medium", 14),
                                           corner_radius=1, fg_color='#00AAE9',command=run_table)
    nextbutton.grid(row=20,column=2,padx=5,pady=5,sticky='e')


def run_table(): #run second

    currenth=380
    dashboard = customtkinter.CTkToplevel(app,fg_color='#27333b')
    dashboard.geometry(f"450x{currenth}") #size of window
    dashboard.title('Itipack Systems Cals') #tittle of the window
    dashboard.attributes('-topmost', True)  # note - before topmost
    dashboard.resizable(False, False)
    dashboard.after(201, lambda: dashboard.iconbitmap('Itipack_icon_cmyk_rev_l.ico'))
    
    idoptions.destroy()

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brccelvz

brccelvz1#

错误消息_tkinter.TclError: bad window path name ".!ctktoplevel.!ctkentry2.!entry"意味着您正在尝试销毁一个不再存在的小部件。您还应该删除全局变量并通过函数调用传递它们。这将帮助您更容易地发现设计中的缺陷

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