How do I set text field and show and hide text based on radio button. I want to set when select yes text and text field will be visible and when deselect yes text and text field will be hidden.…
I'm completely new to flutter mobile development. What I want to achieve is to have an authenticated user (in the app) that is also connected to an Instagram account. I use firebase for authentication and also [tag:Cloud Firestore Database]. My…
How to solve this problem. When I select yes, only a textbox will appear, but the radio button does not look like select. When I select no textbox is still visible. I tried to find an example code but was…
I'm following a tutorial on a website to study flutter/dart. the tutorial techs me how to pass parameters (a Map) in named route through onGenerateRoute. now, I have created 2 webpage, say, main page and sub page, on my main…
I am stuck in a weird situation. Have cross-checked all the reference. Problem is my timer is not updating the modelBottomSheet. This is my WorkOutTracker class WorkOutTracker extends StatefulWidget { const WorkOutTracker({Key? key}) : super(key: key); @override State<WorkOutTracker> createState() =>…
I get this error when trying to run my app. "CocoaPods not installed or not in valid state." This was never an error just minutes ago. How do I fix this? I've tried different suggestions, but none worked. I tried…
Image.asset( 'assets/icons/instagram.png', color: Color.fromRGBO(16, 42, 67, 1), ), Image not loading. enter image description here Error ═══════ Exception caught by image resource service ════════════════════════════ The following assertion was thrown resolving an image codec: Unable to load asset: "assets/icons/instagram.png". Exception: Asset…
I have a string that contains a string. I am using DateTime.parse() to parse the date but it is not working. Here is the code: DateTime eventDate = DateTime.parse(contractDateController.text); The string in the controller is this: "Mon 01-08-2024" The error…
I have an image that I resize based on the height of the device. I would like to have the area under to adapt and be the same width as the resized image. How can I do that? Thanks, your…
I Hope anyone can help.. How to format number with thousand separator whil this's data get form API. My Code is like this: Future<List<Data>> fetchData() async { var url = Uri.parse('https://bps-3301-asap.my.id/api/sensus-tani-rtup'); final response = await http.get(url); if (response.statusCode == 200)…