25-data-binding

README

Data Binding Example

Demonstrates Fyne's data binding system which allows widgets to automatically sync with data sources.

Features

• Automatic Updates: Widgets bound to data automatically update when data changes
• Two-Way Binding: Entry changes update the binding, which updates the label
• Listeners: Get notified when bound data changes
• Programmatic Updates: Change data from code and see UI update

Concepts

• Creating data bindings with binding.NewString()
• Binding widgets with widget.NewLabelWithData()
• Getting and setting bound values
• Adding change listeners

Data Binding Types

Currently supported:

• binding.NewString() - String data binding
• binding.NewString("initial") - String with initial value

More types coming soon:

• Bool, Int, Float bindings
• List bindings for List/Table widgets

Run

go run main.go

Or with fynerisor CLI:

fynerisor script.risor