There is always the possibility that I am wrong, and this is not an issue with your theme, in which case I would be more than happy to be pointed in the right direction. I have tried many things to remove this extra space, but I'm honestly not sure what is causing it. If there is anything else I can do or any other information I can provide, please let me know! I am using Azure version 2.0 - png based branch It can be used to build user interfaces similar to the tree display you'd find in file managers like the macOS Finder or Windows Explorer. One or more attributes of each item can be displayed as columns to the right of the tree. I am running Windows 10 with Python 3.9.9 Reference Manual A treeview widget displays a hierarchy of items and allows users to browse through it. I have included a very short code snippet that reproduces my error, and have included screenshots showing my issue. While yes, the space does disappear when stretch=True for any of the columns, I do not want my columns to stretch (due to another weird unrelated issue where Treeview columns will expand infinitely when a specific widget is rendered in another window. This only happens while Azure is in use, and does not happen with the default themes. However, when modifying my Treeview widget to have fixed width columns, there is always an extra space on the right of the last column. I use the ttk Treeview widget as a Listbox replacement (as the Listbox does not exist in ttk) for a program I write. Tk.Button(root, text="Close", width=15, command=exit).I've encountered a strange issue while using your theme. Scrolled_id(row=2, column=0, columnspan=4, sticky="nsew") Scolled_listbox.rowconfigure(0, weight=1) ![]() Now you can treat scrolled_listbox as a normal widget. Just treat the Frame like a mini window in your window and use the same commands (columnconfigure and rowconfigure when using grid). Scrolled_listbox seems to be undefined, how do i define it?ĮDIT: i figured it out, typo on my end, nevermind thank you so much!! Root = tk.Tk()root.geometry("1200圆00")root.title("IPnodes")label = tk.Label(root, text="IPnodes", font=("Arial",30)).grid(row=0, columnspan=3)cols = ('Node', 'OM_Adress', 'OM_gateway','CPUP_Adress', 'CPUP_gateway')scolled_listbox = tk.Frame(root)scroll = ttk.Scrollbar(scolled_listbox)id(row=0, column=1, sticky="ns")listBox = ttk.Treeview(scolled_listbox, columns=cols, show='headings')id(row=0, column=0, sticky="nsew")scrolled_id(row=2, column=0, columnspan=4)nfigure(command=listBox.yview)nfigure(yscrollcommand=t)lumnconfigure(1, weight=1)root.rowconfigure(1, weight=1)for col in cols:listBox.heading(col, text=col)tk.Button(root, text="Close", width=15, command=exit).grid(row=4, column=1)show()root.mainloop() ![]() Import tkinter as tkfrom tkinter import ttkimport nnectordef show():mysqldb = (host="IP", user="LOGIN", password="LOGIN", database="pran")mycursor = mysqldb.cursor()mycursor.execute("Select Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway From TX_address")records = mycursor.fetchall()print(records)įor i, (Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway) in enumerate(records, start=1):listBox.insert("", "end", values=(Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway))mysqldb.close() from tkinter import import pandas as pd from tkinter import ttk, filedialog from tkinter import font root Tk () root.title ('Excel To Treeview') root.geometry ('2800x1600') Create frame myframe Frame (root. Below I will attach the code which I'm working with. ![]() ![]() Tk.Button(root, text="Close", width=15, command=exit).grid(row=4, column=1) I'm trying to adjust the size of tkinter Treeview window but it's not working. Scrolled_id(row=2, column=0, columnspan=4) ListBox = ttk.Treeview(scolled_listbox, columns=cols, show='headings') Label = tk.Label(root, text="IPnodes", font=("Arial",30)).grid(row=0, columnspan=3)Ĭols = ('Node', 'OM_Adress', 'OM_gateway','CPUP_Adress', 'CPUP_gateway') ListBox.insert("", "end", values=(Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway)) Mycursor.execute("Select Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway From TX_address")įor i, (Node, OM_Adress, OM_gateway, CPUP_Adress, CPUP_gateway) in enumerate(records, start=1): Mysqldb = (host="IP", user="LOGIN", password="LOGIN", database="pran") The standard way to do that is to put the widget and the scrollbar in their own private Frame.
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