I am new to Flutter and had been browsing through Stackoverflow. I recently encounter a problem with fetch data from URL and unable to understand even after reading it. This is my code import 'dart:convert'; import 'package:flutter/material.dart'; import 'package:http/http.dart' as…
i want to pass data from this screen (Lihat.js) import React, { Component } from 'react'; import { View, Text } from 'react-native'; import { style } from './Style'; class Lihat extends Component { constructor(props) { super(props); this.state = {…
I would like to print out data in my html from the link, but it always says "undefined" and I dont know, where is the problem. Can anyone help, please? let url = 'https://ac7minh6n7s3rw4qfchrofbwai0amiko.lambda-url.eu-north-1.on.aws/'; fetch(url) .then(res => res.json()) .then(out =>…
I want to send a data object with fetch api with keepalive to the current page and get the data through php. how can I do it. Data To Send { name: 'blabla', age: 432, type: 'pig' } I want…
I have the following simple PHP page: <?php echo 'done'; When I send a Javascript fetch request to that URL, I can inspect the response in the browser's dev tools and see that it returns the string 'done'. Here is…
I am trying to fetch data from an API. Fetch is obtaining the data fine, which is no issue. My problem is now simply trying to render specific values from that data. For some reason the data hasnt fully been…
When i am trying to fetch multiple API using map() method, and launch the project it's given me empty which is i understand my console.log couldn't able to fetch at the time, and just use Ctrl+s press to save the…
This was my jQuery code before. Now I want to change it to fetch. function fetch(){ jQuery.ajax({ url: '<?php echo admin_url('admin-ajax.php'); ?>', type: 'post', data: { action: 'data_fetch', keyword: jQuery('#keyword').val(), pcat: jQuery('#cat').val() }, success: function(data) { jQuery('#datafetch').html( data ); }…
I am trying to change this .ajax call from Jquery to pure Javascript. And this way I receive the JSON in my PHP: echo '{"enviando":-1,"cat":"<span class=text-primary><strong>' . $exampleresult . '</strong></span>"}'; JQUERY CALL: ajaxCall = $.ajax({ url: "data.php", dataType: "json", cache:…
Hello everyone! I am trying to fetch my product Data from Firebase server ,when i sign in i got this error: Unhandled Exception: NoSuchMethodError: The method '[]' was called on null. when I face this problem before i added these…