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#How to open file in python text editor how to
#How to open file in python text editor software
#How to open file in python text editor code

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#How to open file in python text editor how to

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#How to open file in python text editor code

I would suggest you, read the code thoroughly because it is very easy to understand and I have added comments for almost every single line for your better understanding. Messagebox.showinfo("About Text Editor","A Simple Text Editor\nCreated using Python.") Op = messagebox.askyesno("WARNING","Your Unsaved Data May be Lost!!") Untitledfile = filedialog.asksaveasfilename(title = "Save file As",defaultextension=".txt",initialfile = "Untitled.txt",filetypes = (("All Files","*.*"),("Text Files","*.txt"),("Python Files","*.py"))) # Inserting data Line by line into text area Self.filename = filedialog.askopenfilename(title = "Select file",filetypes = (("All Files","*.*"),("Text Files","*.txt"),("Python Files","*.py"))) Self.txtarea = Text(self.root,yscrollcommand=scrol_y.set,font=("times new roman",15,"bold"),state="normal",relief=GROOVE) Scrol_y = Scrollbar(self.root,orient=VERTICAL) _cascade(label="Help", menu=self.helpmenu) Self.helpmenu = Menu(nubar,font=("times new roman",12,"bold"),activebackground="skyblue",tearoff=0) _cascade(label="Edit", menu=self.editmenu) _command(label="Undo",accelerator="Ctrl+U",command=self.undo) _command(label="Paste",accelerator="Ctrl+V",command=self.paste) _command(label="Copy",accelerator="Ctrl+C",command=py) _command(label="Cut",accelerator="Ctrl+X",command=self.cut) Self.editmenu = Menu(nubar,font=("times new roman",12,"bold"),activebackground="skyblue",tearoff=0) _cascade(label="File", menu=self.filemenu) _command(label="Exit",accelerator="Ctrl+E",command=self.exit) _command(label="Save As",accelerator="Ctrl+A",command=self.saveasfile) _command(label="Save",accelerator="Ctrl+S",command=self.savefile) _command(label="Open",accelerator="Ctrl+O",command=self.openfile) _command(label="New",accelerator="Ctrl+N",command=self.newfile) Self.filemenu = Menu(nubar,font=("times new roman",12,"bold"),activebackground="skyblue",tearoff=0) nubar = Menu(self.root,font=("times new roman",15,"bold"),activebackground="skyblue")

Self.statusbar = Label(self.root,textvariable=self.status,font=("times new roman",15,"bold"),bd=2,relief=GROOVE) Self.titlebar = Label(self.root,textvariable=self.title,font=("times new roman",15,"bold"),bd=2,relief=GROOVE) Now, comes our Actual Code: Source Code: # Importing Required libraries & Modules

FileDialog – This module provides the classes and inbuilt functions for creating file or directory selection windows.īefore getting started with code we need to install required libraries: Installation: $ sudo apt-get install python3-tk.

MessageBox – This module provides the template classes and a variety of inbuilt functions for alerting the user, these message boxes can be an info message, an error message or ask yes/no message.

Tkinter – This is one of the most Powerful, Widely Used and Platform Independent library available in Python for creating seamless and nice-looking GUI applications, it is very easy to use and understand different widgets provided by Tkinter.

Introduction to the libraries and modules used In this, we will be using the Tkinter library and two additional modules supported by Tkinter, ‘MessageBox’ and ‘FileDialog’ for providing some additional functionality to our editor. So in this tutorial, we will be learning how to create a simple text editor using Python Programming Language. As though the ultimate work of a text editor is to edit files then too, choosing the best editor for programming is a trending topic of all-time in the tech industry, depending upon you can predict the power and importance of text editor in developer’s life.

#How to open file in python text editor software

Text Editor is the first most and essential need of a software developer those are willing to write code or simply edit the existing one, working becomes easier due to the different functionality provided to the user, they are customizable according to the user needs. In this tutorial, we will learn how to create a text editor like notepad in Python.