Question

我正在创建一个tkinter应用程序，尝试从不同帧中的多个复选框中获取值。当我单击一帧中的复选框时，它也会在另一帧中进行检查。我想知道如何从不同的框架中访问复选框值。

当试图检查复选框（frame1中的Tb1）时，它也在检入（NLframe中的NLTb1）。我想知道如何分别访问这两个复选框值。

from tkinter import *

def create_widgets_in_first_frame():


 task_type=Button(main_frame,text='Task Type',command=call_second_frame_on_top).grid(row=6,column=0,sticky=W)
 Network_Location=Button(main_frame,text='Network Location',command=call_third_frame_on_top).grid(row=7,column=0,sticky=W)

def create_widgets_in_second_frame():


 T1=Label(frame1,text="Verify and ensure there is no duplicate entries present in task type",bg='Light blue')
 T1.grid(row=3,columnspan=2,sticky=W)
 #creating checkbutton
 Tb1=Checkbutton(frame1,text='Pass',font=('Times New Roman',14),bg='Green')
 Tb1.grid(row=3,column=4,padx=6)
 #creating checkbuttonx
 r2=Checkbutton(frame1,text='Fail',font=('Times New Roman',14),bg='red')
 r2.grid(row=3,column=5,padx=6)
 #creating Run button
 b1=Button(frame1,text='Run').grid(row=3,column=6,padx=6)

 button=Button(frame1,text='Go to Main page',command=call_first_frame_on_top)
 button.grid(row=20,column=0,padx=6,sticky=W)

def create_widgets_in_third_frame():

 NL1=Label(NLframe,text="Verify the migrated Network location in NGMSS and ensure all the mandatory information's are migrated along with it",bg='Light blue')
 NL1.grid(row=3,columnspan=2,sticky=W)
 #creating checkbutton
 NLTb1=Checkbutton(NLframe,text='Pass',font=('Times New Roman',14),bg='Green')
 NLTb1.grid(row=3,column=4,padx=6)
 #creating checkbuttonx
 nbr2=Checkbutton(NLframe,text='Fail',font=('Times New Roman',14),bg='red')
 nbr2.grid(row=3,column=5,padx=6)
 #creating Run button
 nlb1=Button(NLframe,text='Run').grid(row=3,column=8)



 button=Button(NLframe,text='Go to Main page',command= call_first_frame_on_top)
 button.grid(row=20,column=0,padx=6,sticky=W)


def call_first_frame_on_top():

    frame1.grid_forget()
    NLframe.grid_forget()
    main_frame.grid(row=0,column=0,sticky=W+E+N+S)

def call_second_frame_on_top():

    NLframe.grid_forget()
    main_frame.grid_forget()
    frame1.grid(row=0,column=0,sticky=W+N+E+S)

def call_third_frame_on_top():

    NLframe.grid(row=0,column=0,sticky=W+N+E+S)
    frame1.grid_forget()
    main_frame.grid_forget()


def quit_program():
    root_window.destroy()

def raise_frame():
    main_frame.tkraise()

root= Tk()

main_frame=Frame(root,height=30,width=500,borderwidth=10,bg='Powder Blue',highlightthickness=10,highlightcolor="red")
main_frame.grid(row=0,column=0,sticky=W+E+N+S)


frame1=Frame(root,height=30,width=500,borderwidth=10,bg='Powder Blue',highlightthickness=10,highlightcolor="red")
frame1.grid(row=0,column=0,sticky=W+N+E+S)

NLframe=Frame(root,height=30,width=500,borderwidth=10,bg='Powder Blue',highlightthickness=5,highlightcolor="red")
NLframe.grid(row=1,column=0,sticky=W+N+E+S)


create_widgets_in_third_frame()
create_widgets_in_second_frame()
create_widgets_in_first_frame()


frame1.grid_forget()
NLframe.grid_forget()
raise_frame()

root.mainloop()
`

如何从不同的框架中访问复选框值？

0 个答案: