}@overrideboolupdateShouldNotify(ThemeChanger oldWidget) {returnoldWidget.theme == theme; } } This is a specific case of the question answered here:How to force Flutter to rebuild / redraw all widgets? Take a look at the Stocks sample mentioned in that question, taking note especially of...
Inflate the given widget and attach it to the screen. The widget is given constraints during layout that force it to fill the entire screen. If you wish to align your widget to one side of the screen (e.g., the top), consider using the Align widget. If you wish to center your widg...
Loading State: While the provider is in a loading state, we display the AppStartupLoadingWidget. Error Handling: If initialization fails, the AppStartupErrorWidget is displayed with an option to retry. Retry Logic: On retry, we invalidate the appStartupProvider, triggering re-initialization. Succ...
There's also a prebuilt button widget from the Flutter library called the ElevatedButton (just a Material theme button) which takes in an onPressed property (the code to be executed after the button is pressed) and a child property (the Text widget that displays the text of the button). ...