I want to change the size of my CircleAvatar widget, but regardless of whether I use a SizedBox or the radius attribute, it does not change its size. Widget build(BuildContext context) { return SizedBox( width: widget.imageSize, height: widget.imageSize, // does…
My code as of now: class RoundedRectanglePainter extends CustomPainter { final Color strokeColorGradientStart; final Color strokeColorGradientEnd; final double strokeWidth; final double borderRadius; final Color fillColorGradientStart; final Color fillColorGradientEnd; final Animation<double> animation; RoundedRectanglePainter({ required this.strokeColorGradientStart, required this.strokeColorGradientEnd, required this.strokeWidth, required this.borderRadius,…
I'm working on a Flutter application using go_router for navigation and PopScope to handle back navigation. I'm experiencing issues with PopScope not behaving as expected. Context: I'm using go_router for routing in my Flutter app. I need to show an…
I dont want to use the WidgetStateProperty.resolveWith function to resolve it. i cant find any thing online . please help me in finding a solution to the problem. Is there any way to add a effect on a widget on…
I'm writing a Flutter test where I'm trying to mock a method that calculates the BMI. Despite using when(...).thenReturn(...) to return a future value, I'm encountering the following error: ══╡ EXCEPTION CAUGHT BY FLUTTER TEST FRAMEWORK ╞════════════════════════════════════════════════════ The following _TypeError…
I already have an iOS 17 App Intent that works with a URL: @available(iOS 16, *) struct MyAppIntent: AppIntent { static let title : LocalizedStringResource = "My App Inent" static let openAppWhenRun : Bool = true @MainActor func perform() async…
I am using flutter 3.22.2 and installing get package with version 4.6.5. When I build my project, it is always stuck with error log: Error (Xcode): ../../.pub-cache/hosted/pub.dev/get-4.6.5/lib/get_navigation/src/extension_navigation.dart:222:62: Error: The getter 'backgroundColor' isn't defined for the class 'ThemeData'. Is there a…
I want to implement here this type of view in flutter.
I'm creating an app in flutter and i added login to it, but while logout the home bar stays there while also showing the new login page. So below is the code for logout class profile extends StatelessWidget { profile({super.key});…
I have a TextField widget within a Form widget, and the TextField has a Tooltip widget within its decoration. ...surrounding input field redacted... decoration: InputDecoration( labelText: 'Date Carried Out', suffixIcon: const Tooltip( message: 'Tooltip message', child: Icon(Icons.info,), ), ), In…