How to replace main.txt by name that is enter in entry????? | Sololearn: Learn to code for FREE!

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How to replace main.txt by name that is enter in entry?????

from tkinter import * root=Tk() f=open("main.txt","w+") replace=f.replace("main.txt","name.txt") f.close() name=StringVar() nam=Label(text="Name of customer") txtnam=Entry(textvariable=name) root.mainloop()

1/1/2020 1:41:22 PM

Sushmita Khadka

29 Answers

New Answer

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I hate tkinter

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import shutil shutil.move('main.txt', 'name.txt') there are a couple of ways on how this can be done

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Do you want to rename the file?

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Module os has many method related for file handling.

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os has a method rename.

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Why it did not work?

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I created 2 programs in same dir: helloworldprogram.py: print("hi") renamer.py: import os os.rename("helloworldprogram.py", "bananapeel.py") And running renamer.py successfully changed "helloworldprogram.py" name to "bananapeel.py".

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Import os os.rename("main.txt","name.txt") ☝️☝️ this is code that I have but it will creat name.txt but I want the name that is store inside name

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#Does this work? import os from tkinter import * root=Tk() f=open("main.txt","w+") replace=f.replace("main.txt","name.txt") f.close() name=StringVar() nam=Label(text="Name of customer") txtnam=Entry(textvariable=name) os.rename("main.txt", txtnam + ".txt") root.mainloop()

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Did you try txtnam.get()?

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def rename(): os.rename("main.txt", txtnam.get()) Because the tkinter uses mainloop, you would need any tkinter widget (such as function) to call this function.

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Should I be able to type something if I took the file openings away?: from tkinter import * root=Tk() name=StringVar() nam=Label(text="Name of customer") txtnam=Entry(textvariable=name) root.mainloop()

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I couldn't type anything

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Aren't the widgets supposed to be packed?

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from tkinter import * root = Tk() name = StringVar() nam = Label(text="Name of customer") nam.pack() txtnam = Entry(textvariable=name) txtnam.pack() root.mainloop()

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https://code.sololearn.com/cQlNQynaY9j5/?ref=app

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Sushmita Khadka I don't know what's grid, but I made a code that worked, it changed file main.txt name to text I typed + ".txt"

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Seb TheS Thank u so much your idea I mean your code os.rename("main.txt" , txtnam+".txt") works I change a little bit...... but because of u I complete my project😊😊 Thank u

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Yes rename this file and name should be same that I enter at entry

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Already try but not working