I have been trying to use Fragments in Android Studio and have been successful in the implementation of it. But, when I am trying to pass any data (Text/String here) I'm getting a Null Pointer Exception. The Fragment doesn't appear…
I have a page in my app that shows a message saying 'Feature is implementing', and it has a back button to return to the same route the user was on before. I have tried using navigator.pop() and keeping the…
I got a problem on showing maps on Android with Flutter here_sdk/Here Maps SDK. I'm running basic hello_map_app and already fill the credentials (access key id and access key secret) then failed to show the map when running to Android.…
These are the values read by sensor Im trying to fetch these values from this database and use them in my application developed using flutter. But idk how. Any help is appreciated. language used is dart. I need to read…
I am developing an Android application using Firebase FireStore Database. When my application read data, Firebase returns below Json data. {[email protected], name=DennisNaver, comment=Test profile for Dennis Naver account, imageUrl=None} And I am using below Kotlin code to parse Json data.…
I am trying to learn android studio and I have made an app and in that app there is a screen which shows an image with buttons to move to previous/next images. Now the image is shown but the buttons…
I have a problem after using Shared Preferences version 2.1.0 on Android env (emulator). The problem is stated like this (thank you very much if you are willing to answer my question) : What went wrong: A problem occurred configuring…
I have Integrated React-Native-iap Package on my React Native Application for Implementing the Consumable InApp purchases. Link : https://github.com/dooboolab-community/react-native-iap Here is What I have done so far : Step-1. Import the Library : import {initConnection, getProducts, getAvailablePurchases, endConnection, purchaseUpdatedListener, requestPurchase,…
This is HomeScreen.js import { StatusBar } from 'expo-status-bar'; import React, { useState,useRef,useEffect } from 'react'; import { StyleSheet,Text,View,Dimensions ,ScrollView,Image,FlatList} from 'react-native'; import { Icon } from 'react-native-elements'; import MapView, { PROVIDER_GOOGLE } from 'react-native-maps'; import * as Location from…
I need to host an embedded native view into my Flutter app, I have an Android Fragment and me trying to add it to the View class that registered in FlutterEngine but Fragments need to be added: (context as FragmentActivity).supportFragmentManager…