I am trying to create a SDK on android with ionic, when i try i write
ionic cordova build android
but it does't work because when i search the SDK i don't find it, i don't know what to do, it is the first time that i use ionic and i don't know how to install the app on the phone,the app is ready to be used,to try the app i used the emulator with "ionic serve --lab" please help me
This is an image of what prompt does:
You may need to download gradle for building an android app. This answer is more proper as comment but I don't have enough reputations. So, I leave anwser.
Read the link below
ionic 2 - Error Could not find an installed version of Gradle either in Android Studio
p.s. My original answer is a mistake.
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Guys I have doubt regarding android studio development and flutter development.
I recently started flutter development; So, I downloaded flutter and installed. But some time ago I needed to access my my old android project and I am not able to access my old android project(sending errors after errors). Before this it was working fine, tried to solve the error but unfortunately wasn't able to.
So, I want ask is 'does flutter have influence over android development?' like after installation of flutter in system android development not possible in same system or something else.
Please let me know if anyone knows anything about it.
Thanks in advance.
Installing Flutter won't affect the Android SDK whatsoever. You can run both Flutter and Native Android.
Simply, got File --> Open --> and choose your project
Now select your old Android Project
That is how you can access your old android project.
Thank you.
I have an app made in Ionic5 framework with the support of Angular, when I run ionic serve --lab, the android app works without problem but the problem is that when I export the project to Android Studio with (ionic capacitor copy android) and I run the app on my device suddenly crashes and stops.
I have been looking for information but I have not found any useful data. My question is more generic than this platform is used to. What error detecting techniques I should use (Android Studio, npm vulnerabilities) and what are some typical cases that generate this error?
I let some posible useful project data:
I use Firebase for database and back-end services.
NPM warn me due to the fact that I have 10 vulnerabilities.
Ther could be a number of reasons for this.
Try running opening chrome://inspect/#devices where you can select your device and see all console logs.
Also try syncing your gradle files in android studio
I'm quite new to NativeScript. Currently, one of my projects is using NativeScript to develop cross-platform app. It has a 3rd-party lib which is written in java. But the result is not as good as I expected. I was struggling to find the problem since the console didn't log valuable info regarding to native code.
Instead, I import the project to Android Studio which is under the folder of platform/android. But it logs error when I hit the "run" button.
I want to know:
Is it possible to debug native code directly with VS Code. At least print out java native error or cat log.
How can I debug native code in Android Studio? How to solve the problem I ran into?
I'd be very appreciated, if anyone can answer my questions. Thanks!
Let me start off by saying there's no official integration with Android Studio. All I can provide is a workaround that will make it possible.
Note: The steps provided below are tested with NativeScript CLI 3.1.1 and will probably work also with 3.2.0.
The first problem is you don't have "node" set in your global path so first of all, you need to add it to PATH. Node required for NativeScript to run. You can look at how to set it up here
If you want to be able to run the project with Android Studio you can follow these steps:
After you've done that you need to change the <app_name>/platforms/android/build.gradle file as described here
The above change will enable you to open <app_name>/platforms/android in Android Studio
Run <app_name>:clean task from gradle
Run the task default for Android Studio, that will prompt you for emulator or device on which to run:
I'd like to create a PhoneGap App and open a connection to another device through Bluetooth (https://github.com/don/BluetoothSerial). I started with the sample projects but nothing seems to happen with my settings, no events are triggered / console shows nothing.
I'm new to Phonegap and after struggling for days with installing NodeJs, Cordova (4.0.0), Phonegap (3.6.0-0.21.19), Ant, getting new Java JDK (1.7.0_71), updating Android (23, target here is Android API19) I can build and run Android apps. I followed http://www.pycode.com/android/creating-a-phonegap-cordova-3.0-app-in-eclipse.html as installation guide.
Nevertheless I couldn't build the jar file for Cordova (Target "jar" is not found), paths are set correctly. I searched online but the existing posts didn't help. Actually I found out that it's better to just use the CordovaApp-CordovaLib as a library, so I used this instead. Anyway it seems like I can't use any plugins at the moment (added in config.xml and gave Bluetooth permission in AndroidManifest.xml). I'm not even sure if this is the problem here.
Seems like many people are struggling with Phonegap and I hope somebody experienced the same issues and can help.. Thanks in advance!
Update
Figured out that the onDeviceReady method wasn't called at all. Checked for cordova.js (don't just use any!) and copied it into my C:\ProjectPath\platforms\android\assets\www folder.
Quite embarrassing, maybe that's why nobody's answered. I used the PhoneGap Developer App - of course this couldn't work. Use cordova build to build apk and test it on device..
I have been tasked with developing an Android and iOS application with PhoneGap (http://phonegap.com/)
However, as I read, things start to get really complicated: Some people say Cordova (http://cordova.apache.org/) is now PhoneGap, others say PhoneGap is just a distribution of PhoneGap.I lost 3 days and still can't find a proper way or a guide to install a fully functional PhoneGap plugin either in Eclipse or Netbeans running Ubuntu 12.04 64-bit.
What I tried:
1. Installing Eclipse, installing MDS AppLaud Phonegap Plugin (http://marketplace.eclipse.org/content/applaud-phonegap-android-jslintjshint#.Utf1JPiSTh8). This one actually installed at once, and it actually lets me create a new PhoneGap project in Eclipse, however, the I cannot select any SDK different than 4.4. (?!)
2. Installed NetBeans and after I tried to install phonegap and cordove through nodeJS it failed, again.
My question is:
Which one I should install and how to do it in Ubuntu, using either Eclipse of NetBeans?!
Edit:
OK guys, I just found out how to install nodeJS and PhoneGap on Ubuntu 12.04: http://paste2.org/1OnX6M6F . Still trying to integrate it in some IDE for the real thing, though!
If you want to basically start developing an app, I suggest this for PhoneGap:
These are the steps I used to install PhoneGap on Ubuntu. Take note, this is for PhoneGap version 2.8.1. Personally I was not able to get nodeJS to install the latest. If you need the latest to be installed, check around on google. Referencing This tutorial.
Step 1
Install Java 7 JDK
Step 2
Install ANT
Step 3
Download & Extract PG v2.8.1
Step 4
Download Android SDK
Step 5
Set up environment variables
Step 6
Create base project
./create location/to/put/project package_name project_name
Step 7
Import Project into Eclipse
File->New->Android->Android Project From Existing Code
Browse to where you placed the project and select it
Now you can start developing.
Reminder: This is the way to do it for v2.8.1 of PhoneGap. Different versions(especially 3.*) will be different (nodeJS)
Look at http://docs.phonegap.com. Read the "Overview chapter, then "Platform Guides" and "The Command-Line Interface". Follow the steps and in the end you should be able to build your app. It takes a while but it's worth it.
I havn't integrated cordova/phonegap in my IDE. I just created the app with the command line interface. In netbeans I created a HTML5 project and linked the app-root/www directory into this project. I'm programming with Netbeans and building and running the app with the command line interface. That's all.
In order to have some code completion, I have written an extra class (facade) which encapsulates the phonegap code. It just delegates its calls to the phonegap API. That is especially nice if the phonegap API changes as it only affects my code in that particular facade class.
The last thing I want to share: I found out that the build and run process with the command line interface is pretty slow. Executing cordova prepare android and then running the android project in Eclipse/ADT is a lot faster.
OK, to put it simple:
PhoneGap - The original project developed by volunteers
Cordova - The Apache's version of Phonegap, which has exactly the same documentation and functionality as the original PhoneGap but is integrated in NetBeans 7.4.