Hi - I have Android Studio 4.1.1 Every time I start the IDE, I need to click the Sync project with Gradle files otherwise I get the dreaded red...
Hi all. I wrote a simple weather app which goes fetches data from Openweathermap's API in Json format. I used an Aynctask to fetch the data, using...
No Ideas anyone ? - All I do is make any change in the new class file and then I need to compile twice - first time i get an error, second time is...
Hi all. I am still learning and have a project involving a few buttons and a spinner as a simple test. All is working, but a problem came about...
Ah - I think I've answered my own question - add global variable declarations. I originally did this but, didn't remove the second declaration...
Hi all - In the code below, I need the variables button1 and button2 to be visible in the switch statement to change their button text after being...
This is MainActivity.java package com.tomtom.jsonreader; import android.os.AsyncTask; import android.os.Bundle; import...
Hi all I got a json parser running in AS with an AVD based on the example at:https://www.tutorialspoint.com/android/android_json_parser.htm The...
Hi - have just joined. Great to see such a thriving and helpful community. Background is electronic eng., but am hoping to learn Android App...
Hi I am using 3.5.3 and was wanting to enable the "Apply Code Changes" - (it is greyed out.) the popup message reads: "apply code changes disabled...
