#PYTHON TKINTER TREEVIEW FOCUS HOW TO#
#PYTHON TKINTER TREEVIEW FOCUS CODE#

Tree.heading( 'first_name', text= 'First Name') Tree = ttk.Treeview(root, columns=columns, show= 'headings')

#PYTHON TKINTER TREEVIEW FOCUS HOW TO#

The following program shows how to use the Treeview widget to display tabular data: import tkinter as tkĬolumns = ( 'first_name', 'last_name', 'email') Using Tkinter Treeview to display tabular data The first row of the Treeview consists of headings that identify each column by a name. The remaining columns contain values of each row. The first column may contain text and an icon that indicates whether it can be expansible or not.

#PYTHON TKINTER TREEVIEW FOCUS CODE#

To create a Treeview widget, you use the ttk.Treeview class: tree = ttk.Treeview(container, **options) Code language: Python ( python )Ī Treeview widget holds a list of items. Introduction to the Tkinter Treeview widgetĪ Treeview widget allows you to display data in both tabular and hierarchical structures. Select_record_button.Summary: in this tutorial, you’ll learn about the Tkinter Treeview widget and how to use it to display both tabular and hierarchical data. Select_record_button = Button(button_frame, text='Clear Entry Boxes', command=clear_entries) Move_down_button = Button(button_frame, text='Move Down', command=down) Move_up_button = Button(button_frame, text='Move Up', command=up) Remove_many_button = Button(button_frame, text='Remove Many Selected', command=remove_many) Remove_one_button = Button(button_frame, text='Remove One Selected', command=remove_one) Remove_all_button = Button(button_frame, text='Remove All Records', command=remove_all) Update_button = Button(button_frame, text='Update Record', command=update_record)

My_em(selected, text='', values=(fn_entry.get(), ln_entry.get(), id_entry.get(), address_entry.get(), city_entry.get(), state_entry.get(), zipcode_entry.get(),))īutton_frame = LabelFrame(root, text='Commands')īutton_frame.pack(fill='x', expand='yes', padx=20) My_tree.move(row, my_tree.parent(row), my_tree.index(row)+1)

My_tree.move(row, my_tree.parent(row), my_tree.index(row)-1) Zipcode_label = Label(data_frame, text='Zipcode') State_label = Label(data_frame, text='State') Ln_label = Label(data_frame, text='Last Name') My_tree.insert(parent='', index='end', iid=count, text='', values=(record, record, record, record, record, record, record), tags=('oddrow',))ĭata_frame = LabelFrame(root, text='Record')ĭata_frame.pack(fill='x', expand='yes', padx=20)įn_label = Label(data_frame, text='First Name')įn_id(row=0, column=0, padx=10, pady=10)įn_id(row=0, column=1, padx=10, pady=10) My_tree.insert(parent='', index='end', iid=count, text='', values=(record, record, record, record, record, record, record), tags=('evenrow',)) My_tree.tag_configure('evenrow', background='lightblue') My_tree.tag_configure('oddrow', background='white') My_tree.heading('Zipcode', text='Zipcode', anchor=CENTER) My_tree.heading('State', text='State', anchor=CENTER) My_tree.heading('City', text='City', anchor=CENTER) My_tree.heading('Address', text='Address', anchor=CENTER) My_tree.heading('ID', text='ID', anchor=CENTER) My_tree.heading('Last Name', text='Last Name', anchor=W) My_tree.heading('First Name', text='First Name', anchor=W) My_lumn('Zipcode', anchor=CENTER, width=140) My_lumn('State', anchor=CENTER, width=140) My_lumn('City', anchor=CENTER, width=140) My_lumn('Address', anchor=CENTER, width=140) My_lumn('Last Name', anchor=W, width=140) My_lumn('First Name', anchor=W, width=140) My_tree = ('First Name', 'Last Name', 'ID', 'Address', 'City', 'State', 'Zipcode')

My_tree = ttk.Treeview(tree_frame, yscrollcommand=tree_t, selectmode='extended') We’ll also add the ability to move records up or down in the treeview panel. We’ll write the code for Selecting records, updating records, Removing all records, removing one record, and removing many records. In this video we’ll add some functionality to our treeview app.

Python tkinter treeview focus