CODEWITHSUNDEEP
tkinterlistbox
RenaudC5
RenaudC5

Reputation: 3829

Tkinter remove ListBoxvalues by double clicking

I want to remove a value from my ListBox by double clicking.
I don't understand how can I get the value of the ListBox item with the Tkinter Event

Here is what I've done so far : 

import tkinter as tk

def addValuesListBox(listbox):
    for i in range(10):
        listbox.insert(tk.END, i)

def removeValue(event):
    #here i'd like to remove the value to the corresponding listbox value
    print("remove value")

if __name__ == '__main__':
    window = tk.Tk()
    listbox = tk.Listbox(window)
    addValuesListBox(listbox)
    listbox.bind( "<Double-Button-1>" , removeValue )
    listbox.pack()
    window.mainloop()

Upvotes: 1

Views: 277

Answers (1)

Grigorian
Grigorian

Reputation: 62

This is what you want.

import tkinter as tk

def addValuesListBox(listbox):
    for i in range(10):
        listbox.insert(tk.END, i)

def removeValue(event):
    selection = listbox.curselection()
    print(selection)
    listbox.delete(selection)
    print("remove value")

if __name__ == '__main__':
    window = tk.Tk()
    listbox = tk.Listbox(window)
    addValuesListBox(listbox)
    listbox.bind( "<Double-Button-1>" , removeValue )
    listbox.pack()
    window.mainloop()

Upvotes: 2

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