the argument of type 'Object?' can't be assigned to the parameter of type string dart

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In the case where one is using map, make sure you include the types example: <String, dynamic> this will allow it.

Popularity 8/10 Helpfulness 2/10 Language dart

Source: Grepper

Tags: dart string

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Contributed on Feb 03 2023

Shadow

0 Answers Avg Quality 2/10

dart The argument type 'String' can't be assigned to the parameter type 'Uri'

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12

// Uri is needed. It can be built from url:
import 'package:http/http.dart' as http;
response = await http.get(Uri.parse("path_to.php"));

Popularity 10/10 Helpfulness 8/10 Language dart

Source: pub.dev

Tags: dart

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Contributed on May 20 2021

VasteMonde

0 Answers Avg Quality 2/10

flutter The argument type 'Object' can't be assigned to the parameter type 'ImageProvider<Object>

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1

 decoration:  BoxDecoration(
              shape: BoxShape.circle,
              color: Colors.blueAccent,
              border: Border.all(
                  color: Colors.blueAccent,
                  width: 20.0,
                  style: BorderStyle.solid),
              image:  DecorationImage(
                fit: BoxFit.cover,
                image: myMarkerThumb != 'noImage'
                    ? NetworkImage(myMarkerThumb)
                    : AssetImage('assets/images/noImageAvailable.png') as ImageProvider,
              ),
            ),

Popularity 9/10 Helpfulness 5/10 Language whatever

Source: stackoverflow.com

Tags: flutter

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Contributed on Sep 13 2021

AP

0 Answers Avg Quality 2/10

dart The argument type 'String' can't be assigned to the parameter type 'Uri'

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0

import 'dart:convert';
import 'package:flutter/foundation.dart';
import 'httpFlutter.dart';
import 'package:http/http.dart'as http;

class pageHttp{

  static const String url = 'https://jsonplaceholder.typicode.com/photos';
  
  static List<httpFlutter> parseHttpFlutter(String res){
    var fList = json.decode(res) as List<dynamic>;
    List<httpFlutter> resHttp= fList.map((modle) => httpFlutter.fromJson(modle)).toList();
  return resHttp;
  }
  
  static Future<List<httpFlutter>> fetchHttpFlutter() async{
    final res = await http.get('$url');
    if(res.statusCode==200){
      return compute(parseHttpFlutter,res.body);
    }else {
      throw Exception('Can\'t get resHttp');
    }

    }

  }

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: dart whatever

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Contributed on Apr 26 2022

Mohammed J

0 Answers Avg Quality 2/10

dart The argument type 'String' can't be assigned to the parameter type 'Uri'

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import 'package:alawa2l_projec/httpFlutter/httpFlutter.dart';
import 'package:flutter/material.dart';

import '../Colors.dart';
class httpPage extends StatefulWidget {
  const httpPage({Key? key}) : super(key: key);

  @override
  State<httpPage> createState() => _httpPageState();
}

class _httpPageState extends State<httpPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar:
        AppBar(

        elevation: 0,
        leading: IconButton(icon: kSubject, onPressed: () {},),

    actions: [IconButton(icon: kSearch, onPressed: () {},)],
    title: Center(
    child: Image.asset("iconbar/logo1.png"),
    )),
   body: Column(
     mainAxisAlignment: MainAxisAlignment.start,
     crossAxisAlignment: CrossAxisAlignment.start,
     mainAxisSize: MainAxisSize.min,
     children: [
       Flexible(
           child: FutureBuilder<List<httpFlutter>>(
          future: NetworkRequest.fetchHttpFlutter(),
           )

       )
     ],
   ),
    );
  }
}

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: dart whatever

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Contributed on Apr 26 2022

Mohammed J

0 Answers Avg Quality 2/10

flutter The argument type 'Object?' can't be assigned to the parameter type 'String'

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0

Text(row["wilayah_ket"] as String ?? '',),

OR

Text("${row['depo'] ?? ''}",),

Popularity 7/10 Helpfulness 1/10 Language dart

Source: Grepper

Tags: dart flutter

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Contributed on Jul 06 2023

UwU People

0 Answers Avg Quality 2/10

the argument of type 'Object?' can't be assigned to the parameter of type string dart

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