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I want to use different markers for the markers in Google Map. I used swich for this, but I got the following error. What is the reason and how can it be done correctly?ERROR: The argument type '......
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I am trying to call the GoogleMapController from another class.GoogleMapController map;class MapController { mapCreate(GoogleMapController controller) async { map.animateCamera( ......
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So I have a CustomScrollView with a SliverAppBar(floating: true, snap: true), a SliverPersistentHeader(pinned: true) a SliverList.What I am trying to do is to click a button in the header and just ......
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I am trying to use clean architecture (explained by reso coder: https://resocoder.com/2019/09/09/flutter-tdd-clean-architecture-course-4-data-layer-overview-models/) in my project.In his example he ......
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I am trying to do something like thisWhat I got right now:My problem is the top view at the bottom center button. Is half visible. But also I want the bottom view, to be a scroll view of texts with ......
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I have an app since 2 years, and have done an upgrade mi-december. But today ( 02/01/2020) impossible to upgrade my appbundle because of Your Android App Bundle file has not been signed with the ......
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a={V5-C: true, V5-B: false, V5-A: true, Z5-A: false, Z5-C: false, O5-C: true, Z5-B: false, O5-A: true, O5-B: false} b=a.toString().replaceAll(‘O????true’, "");b={V5-C: true, V5-B: false, ......
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I have a list view builder and In this list view I have two radio buttons and I want to be selected only one from entire list.enter image description here...
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I have cloned this project from Github https://github.com/neon97/chatbot_dialogflow but I am not getting a response from the bot.I have added the correct Dialogflow JSON credentials to the YAML ......
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I got this code below, the problem I'm facing here is that connectionState seems to always show "false" when the page is loading at least.I have "myValue" value on firestore, ......
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child: AnimatedContainer( duration: Duration(seconds: 2), curve: Curves.fastOutSlowIn, width: MediaQuery.of(context).size.width * 0.85, height: ......
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class MyValues{static List<int> arr = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25]; }I have a global list in main.dart.Widget buttonSection = Container( child: Row(......
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I am very new to using Flutter and can't figure out how to include a calendar on a widget I am using as the 'second route'.class FirstRoute extends StatefulWidget { FirstRoute({Key key, this.title})......
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I am new to flutter and trying to make an authentication app using Firebase, but the code is showing a lot of errors and I am unable to rectify it. Can anyone help?Attaching the code for reference......
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I have been using the video_player but would like to switch to using the VLC player.I had originally used this answer to display a video in cover modeHow to BoxFit.cover a fullscreen VideoPlayer ......