Do you think IIT Guwahati certified course can help you in your career?
Introduction
Kivy is an open-source framework in python for designing applications. Kivy is also a platform-independent graphical user interface tool in Python. Anchor Layout, BoxLayout, FloatLayout, RelativeLayout, GridLayout, PageLayout, ScatterLayout, and StackLayout are some of the layouts available in Kivy. In this article, we will see the anchor layout in detail.
AnchorLayout
The anchor layout is a type of layout in which the widgets are placed on one of the borders in the layout. The borders can be left, right, top, bottom, and center. The AnchorLayout is implemented in this class.
kivy.uix.anchorlayout.AnchorLayout
We can initialize the anchor layout initially with some parameters.AnchorLayout can be initialized with the parameters as 'anchor_x' and 'anchor_y.'In anchor_x following Parameters can be passed: "left", "right" and "center", and in anchor_y, following Parameters can be passed: "top", "bottom" and "center".
Further, if we want to select the place where these widgets are placed in the parent container, then for that, there are nine different layout regions where this Anchorlayout can be placed for effect.
Top-left
Top-center
Top-right
Center-left
Center-center
Center-right
Bottom-left
Bottom-center
bottom-right.
Approach:
Install kivyApp Use this command to install kivy on a local PC in the command prompt python -m pip install kivy[full]
Import kivy in the python file
Import Anchorlayout
Configure the minimum version (optional)
Make an App class.
Layout/widget/Class should be returned (according to requirement)
Create a class instance.
To finally run, use this command in the command prompt python file_name.py
In my case, it would look like this.
Code
File Name in my case is kivysamplerun
# This is Sample Python application showing
# the working of AnchorLayout in Kivy
# Module imports
import kivy
# base Class of your main App is inherited from the App class.
# app:Here app refers to the particular instance of your program or application
from kivy.app import App
# The borders can be left, right, top, bottom, and center.
from kivy.uix.anchorlayout import AnchorLayout
# BoxLayout arranges its children in such a way that it helps to put the
# childrens at the desired location now it can be vertical or horizontal.
from kivy.uix.boxlayout import BoxLayout
# creates the button in kivy
# if it is not imported the it will show the error
from kivy.uix.button import Button
# A Kivy app demonstrating the working of anchor layout sample function
class AnchorLayoutAppDemo(App):
def build(self):
layout = AnchorLayout(
anchor_x ='right', anchor_y ='bottom')
btn = Button(text ='Apoorv Here',
size_hint =(.5, .5),
background_color =(1.5, 0.0, 0.0, 1.5))
layout.add_widget(btn)
return layout
# creating the object root for AnchorLayoutApp() class
Application = AnchorLayoutAppDemo()
# Run the Kivy app
Application.run()
You can also try this code with Online Python Compiler
Kivy is a Python-based multi-platform application development framework. It enables us to create cross-platform programs for Windows, Linux, Android, macOS, iOS, and the Raspberry Pi.
Can we implement the Anchor layout in kivy without using python language?
Yes, we can use the .kv file to implement the anchor layout in kivy.
Conclusion
In this article, we have extensively discussed AnchorLayout in kivy. You can check out the entire study plan for big data from here. To read the introduction of Hadoop and its ecosystem you can refer to this. If you are willing to learn more about databases you can refer to this. Until then, All the best for your future endeavors, and Keep Coding. "We hope that this blog has helped you enhance your knowledge regarding this problem, and if you would like to learn more, check out our articles on Coding Ninjas Studio. To be more confident in data structures and algorithms, try out our DS and Algo Course. For interview experiences, you can refer here. We have various guided paths for various theory subjects like DBMS, OS, and Aptitude you can check out this from here. You can give the various mock tests to excel your interview preparation from here. Do upvote our blog to help other ninjas grow. Happy Coding!”
518+ registered 
