Package of Flutter learning - Android package generated by pure Flutter project

Preface In the previous section, we introduced the usage of some basic widgets in Flutter. Let's start with how to build and generate Android packages in actual combat. In this article, we mainly introduce the method of generating Android packages for pure Flutter projects and the problems encountered ...

Posted on Thu, 20 Feb 2020 02:00:02 -0800 by sansan

Perfect integration example of Android Studio's latest version of ring letter SDK

Perfect integration example of Android Studio's latest version of ring letter SDK tags: ring information integration 1 Preface Recently, I saw that someone was looking for the problem of android integrating the ring letter SDK. I integrated the latest version of the ring letter SDK with the latest a ...

Posted on Wed, 19 Feb 2020 21:55:28 -0800 by RedOrbit

Android multichannel configuration

Multichannel packaging is not a new technology for a long time. There are thousands of online searches, but for developers who have not used it, they are confused after reading the articles that are copied and copied online, and they can not find the multichannel configuration that meets their own needs ...

Posted on Tue, 21 Jan 2020 03:31:15 -0800 by Kitara

App engineering structure

After a lot of hard work and various pit filling, Android Studio was finally installed, and the first APP (hello world) was successfully run on its own simulator. Through this APP, the basic engineering structure of APP was studied first, so that the later development was more handy. First, go to the catalog structure of HelloWorld project   F ...

Posted on Sun, 12 Jan 2020 03:48:39 -0800 by brcolow

gradle application developed by Android (1)

** Brief introduction ** 1. The build.gradle file in the project, the build.gradle file in the root directory and a build.gradle file under each module, such as the newly created project, the root directory comes with one, and the app module is shown as follows: 2. Because I am used to developing under the android menu ...

Posted on Mon, 06 Jan 2020 00:33:34 -0800 by abalfazl

Android Studio uses JNI in gradle:3.1.1

1. Create JNI method public class JniUtils { static { //Generated SO file name System.loadLibrary("JNISample"); } public native String getJniString(); } II. Create JNI directory Create jni directory under main 3. Generate. h header file In the Terminal window, use the cd command to enter ...

Posted on Thu, 02 Jan 2020 10:55:28 -0800 by designrandom

Message verification and integration of Mob SMSSDK

There are always SMS verification operations in the process of opening related messages. This week, I didn't have time to write anything new. I would like to share a note about learning SMS verification before. This article uses the SMSSDK provided by Mob Download SMSSDK Download address on official website: SMSSDK Int ...

Posted on Thu, 02 Jan 2020 02:42:51 -0800 by shesma

gradle configuration domestic image

Domestic gradle is too slow to download. You can use Alibaba cloud's maven   Option 1: project level configuration (recommended) Find the following file in the project: build.gradle Find the following file in the root directory of the project: build.gradle, open edit, and add the alicloud image at the red arrow below. build.gradle   Ad ...

Posted on Tue, 31 Dec 2019 00:23:53 -0800 by bernard_hinault

When Android 10 was upgraded, the APP flashed back

There are many surprises in the work. Today, we have a problem. After a customer's mobile phone is upgraded to the latest Android 10 system, the original APP of our project will flash back as soon as we click Icon to start the APP. It can't be used at all. At the beginning, it was suspected that the App version was compatible. Check the configu ...

Posted on Wed, 25 Dec 2019 03:28:24 -0800 by ClarkF1

Examples of Retrofit and Rxjava

Environmental configuration Add the following dependencies under build.gradle of Module:app, and then sync now. Some of the following dependencies are not used. There is no mistake in adding them temporarily. dependencies { implementation 'com.squareup.retrofit2:retrofit:2.4.0' implementation 'com.squareup.retrofit2:a ...

Posted on Mon, 23 Dec 2019 08:37:01 -0800 by Jocke