PYTHON TKINTER TREEVIEW HEIGHT HOW TO

Tree.heading('Name', text = 'Name of the person') Tree.heading('SNo', text = 'Serial Number') #Headings Tree = ttk.Treeview(root_window, columns = descriptions, show = 'headings') To use themed widgets, we need to use the ttk class of the tkinter module.ĭescriptions = ('SNo', 'Name', 'Phone number') Tkinter has two types of widgets-classic and themed. A Tree view scrollbar is a regular scrollbar using Tree view widgets.įirst, let us cover the foundation of Tree view widgets:įor creating a Tree view widget, we need to import the tkinter.ttk module.Here is an example of Tree view hierarchical representation of data: A top node can have second-level and third-level nodes also. There can be any number of top-level nodes, and only if we click on the extension will the sub-nodes appear.

Hierarchical widget: It is the representation of the data level-wise.Tree table widget: Displaying the structures data in tabular format in rows and columns where rows represent items/ entities and columns represent attributes of the items.There can be two types of Tree view widgets in Tkinter: A Tree view widget is the interaction of the user to browse with the represented hierarchical representation.A Tree view, also known as an 'Outline view,' is the graphical visualization of a hierarchical representation of data with every item having more sub-items.Let us now break the words down we'll learn about each of them one after the other: This tutorial explains the following contents: Using Tkinter, we can display information in hierarchical representation using Treeview.

PYTHON TKINTER TREEVIEW HEIGHT HOW TO

Tree.insert('', 'end',text= '8',values=('8', 'BMW'))Įxecuting the above code will display a window containing a table with a customized heading background color.Python Tutorial Python Features Python History Python Applications Python Install Python Example Python Variables Python Data Types Python Keywords Python Literals Python Operators Python Comments Python If else Python Loops Python For Loop Python While Loop Python Break Python Continue Python Pass Python Strings Python Lists Python Tuples Python List Vs Tuple Python Sets Python Dictionary Python Functions Python Built-in Functions Python Lambda Functions Python Files I/O Python Modules Python Exceptions Python Date Python Regex Python Sending Email Read CSV File Write CSV File Read Excel File Write Excel File Python Assert Python List Comprehension Python Collection Module Python Math Module Python OS Module Python Random Module Python Statistics Module Python Sys Module Python IDEs Python Arrays Command Line Arguments Python Magic Method Python Stack & Queue PySpark MLlib Python Decorator Python Generators Web Scraping Using Python Python JSON Python Itertools Python Multiprocessing How to Calculate Distance between Two Points using GEOPY Gmail API in Python How to Plot the Google Map using folium package in Python Grid Search in Python Python High Order Function nsetools in Python Python program to find the nth Fibonacci Number Python OpenCV object detection Python SimpleImputer module Second Largest Number in Python Tree= ttk.Treeview(win, column=('c1', 'c2'), show= 'headings', height= 8)

S.configure('Treeview.Heading', background='green3') # Configure the style of Heading in Treeview widget

In this example, we will create an instance of the ttk style widget and then configure the style of heading by passing 'Treeview.Heading' as the style parameter. This allows you to edit the style such as background color, foreground color, and other properties of the treeview widget as well. However, to configure the style of a tkinter widget, we generally refer to use ttk themed widget. It includes many inbuilt features and functions which can be used to configure the properties. Python Treeview widget is introduced for creating a Table look-like GUI in application.

Python tkinter treeview height