Tutorials
Start with a component, share its data with a Store, then connect it to Python. The DataFrame and saving tutorials extend that workflow to tables and files.
Your first component
Learn the basics of composing a UI component with Pret.
Sharing state
Learn how to manage the state of your app and share it between multiple components.
Tic Tac Toe
Building what we have learned in the previous tutorials, let's build a Tic Tac Toe game.
Interacting with the server
Learn how to run server-side code and interact with the server from the client, and vice-versa.
Work with DataFrames
Display and edit pandas data, browse external queries and make editable copies.
Save and reopen your work
Keep values and table rows in a file, reopen them and inspect what was saved.
Widgets
Learn about Pret widgets: self-contained interactive and controllable components.
From notebook to app
Publish a widget as a standalone app or open it in a dedicated Jupyter tab.
Connection status
Learn how to monitor the connection status of your app and react to connection issues.