How to delete text from a tkinter Text widget? - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: GUI (https://python-forum.io/forum-10.html) +--- Thread: How to delete text from a tkinter Text widget? (/thread-10436.html) |
How to delete text from a tkinter Text widget? - Tang - May-20-2018 Hey everyone, I'm a beginner in python and I am trying to create a very very simple text editor (simplified version of microsoft Word for example). I already created the Text zone and the menubar, but I want to set up the commands inside the menu. For example, I want the command "Nouveau" (which means "new" in french) to open a new file. I used the .delete()mod from tkinter widgets so this is the code: import tkinter.filedialog from tkinter import* def nouveau(): text1.delete(1.0,END) def ouvrir(): file=tkinter.filedialog.askopenfile(mode='r') fileContents=file.read() text1.delete(1.0,END) text1.insert(1.0,fileContents) def save(): file=tkinter.filedialog.asksaveasfile(mode='w') textoutput=text1.get(1.0,END) file.write(textoutput.rstrip()) file.write('\n') fenetre=Tk() menubar=Menu(fenetre) menu1=Menu(menubar,tearoff=0) menu1.add_command(label="Nouveau",command=nouveau) menu1.add_command(label="Ouvrir",command=ouvrir) menu1.add_command(label="Enregistrer",command=save) menu1.add_separator() menu1.add_command(label="Quitter",command=fenetre.quit) menubar.add_cascade(label="Fichier",menu=menu1) text1=Text(fenetre, width=100,height=300).pack(side=BOTTOM,padx=30,pady=30) fenetre.config(menu=menubar) fenetre.mainloop()But when I run it and click on the "Nouveau" command in the menu, I get this: Thanks for your help!
RE: How to delete text from a tkinter Text widget? - Larz60+ - May-20-2018 text1.delete('1.0', END) text1.update()this is what you have now, you may have to update the widget to see |