So what I am trying to do is that I am trying to call the API and upon the successful call of the API I want to insert the response in the local db and then later query the db…
I want to update the city value and call a post request. I can modify and update the name property but I can modify that city. This is the JSON. { "name": "something", "address": { "city": "something" } } My…
I am trying to see if this code will work to help process the JSON I have that has a null element in it. I am doing this in DartPad just to see if this will work. var jsonData =…
I need to listen for a tap event on the status bar and call a custom function (call Scrollable.ensureVisible). However, there is no way I can find a way to do this. As far as I understand, there are 2…
I have a server that is running Windows 10. I created an Express project using this repo. I ran in development mode just fine and I now want to deploy to production. I followed the instructions to do so: Check…
I have a list of Map that contains bank data and now for creating chart it requires key and value.. void main() { List<Map<String, dynamic>> maplist = [ { 'Bank': 'HDFC', 'Balance': 10900.00, 'Transactions': [] }, { 'Bank': 'AXIS', 'Balance':…
I am trying to create a tab bar inside a container return Container( padding: const EdgeInsets.symmetric(horizontal: 5), decoration: customDecorationsObject.getCustomContainer( containerColor: AppColors.mediumBlackColor, borderRadius: 12), child: TabBar( enableFeedback: true, dividerColor: Colors.transparent, onTap: homePageController.changeFeedTab, indicator: BoxDecoration( color: AppColors.whiteColor, borderRadius: BorderRadius.circular(12), ), tabs: […
I want to add elevated with circularprogressIndicator I want to add this circular Progress Indicator in my sign up option this is my container for sign up option Container( height: 45, width: double.infinity, decoration: const ShapeDecoration( shape: RoundedRectangleBorder( borderRadius: BorderRadius.all(Radius.circular(4)))),…
I need to convert JSON to a Dart class. The structure of the JSON is a List of Maps. Everything I have done works except for when I am assigning a Map with 0 items to "features:" This is the…
I understand the TextField is primarily for plain text, but I have seen it is possible to display richly formatted text inside. I am a beginner with Flutter though and don't quite understand what is being demonstrated. It appears that…