PYTHON TREEVIEW смотреть онлайн

We show you the best way to create treeviews

here is the code

#modules required
from tkinter import *
from tkinter import ttk

#creating window
win = Tk()
winheight=700
winwidth= 1100
win.minsize(height=winheight,width=winwidth)
win.config(bg='cyan4')

#frame to hold our treeview
TF=Frame(win,height=500,width=1500)
TF.place(x=100,y=120)

#setting the scrollbars
scrollbarx = Scrollbar(TF, orient=HORIZONTAL)
scrollbary = Scrollbar(TF, orient=VERTICAL)

#creating the treeview
tm = ttk.Treeview(TF, columns=("Product ID", "Product Name", "Category", "Buying Price",
'Selling Price', 'quantity'), selectmode="browse", height=17,yscrollcommand=scrollbary.set, xscrollcommand=scrollbarx.set)
tm.column('#0', stretch=NO, minwidth=0, width=0)
tm.column('#1', stretch=NO, minwidth=0, width=100)
tm.column('#2', stretch=NO, minwidth=0, width=170)
tm.column('#3', stretch=NO, minwidth=0, width=125)
tm.column('#4', stretch=NO, minwidth=0, width=125)
tm.column('#5', stretch=NO, minwidth=0, width=125)
tm.column('#6', stretch=NO, minwidth=0, width=110)
tm.heading('Product ID', text="Product ID", anchor=W)
tm.heading('Product Name', text="Product Name", anchor=W)
tm.heading('Category', text="Category", anchor=W)
tm.heading('Buying Price', text="Buying Price", anchor=W)
tm.heading('Selling Price', text="Selling Price", anchor=W)
tm.heading('quantity', text="Quantity", anchor=W)
#positioning the treeview
tm.grid(row=1, column=0, sticky="W")
scrollbary.config(command=tm.yview)
scrollbarx.grid(row=2, column=0, sticky="we")
scrollbarx.config(command=tm.xview)
scrollbary.grid(row=1, column=1, sticky="ns",)

win.mainloop()