包含标签：Android 的文章
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Java – how to find two objects from BEETWEN in libgdx
In my libgdx game, I have waycoins (modelinstances) and I need to know the distance from them. I try to use transform.…… -
The Android emulator cannot play sound on the Bluetooth headset in the IMAC
Bluetooth headset and system audio connected to IMAC (MacOS Sierra V 10.12.2) can be heard from the headset However, A…… -
Android test recyclerview adapter
I have a basic recyclerviewadapter. I want to test independently of my subclasses. How can I isolate it? I try to crea…… -
Proguard in Android Studio provides a very weak obfuscation function
After applying Proguard to my code, it is still very readable. Classes and packages are not renamed. Class variables, …… -
I need to implement serializable for the model class while using gson (serialization / deserialization Library)
I use the default httpurlconnection class to make API calls, and use gson to convert Java objects into JSON requests a…… -
The android-tidiohandler.write procedure cannot be run on a mobile device
I am trying to send streams from mobile devices (IOS, Android) to TCP server. For server and client, I am using Indy c…… -
The Android tab indicator does not move when sliding, but moves when selecting
I have a main activity with three tabs that don't move when I slide the tabbed indicator, but when I select a tab, the…… -
Java handlerthread is not running in the background?
I'm trying to learn how to use handlerthread to run things in the background. I have a button in the clip. When I clic…… -
Android groundoverlay picture not rotated
About placing images on maps with boundaries, the Google Maps document states: But in my code, I have this: Ground…… -
Android – how to display position markers on the camera view of the device
I'm looking for logic to display various position markers according to the area visible through the camera view on the…… -
Android Google place picker widget does not work
According to this official post I am following the steps below to integrate the place picker UI dialog box with map In…… -
Is there a simple way to copy Android activities in the same project
I have an activity that works well as another part of the application I'm developing with some modifications. I want t…… -
Android – read from realm.io and add to listview
I want to use realm.io to save data, and then display each item in the list view. This is how I create the database (I…… -
Android translates strings with variables
good morning, I have an Android application with XML files in German and English. Now I want to set the and text view …… -
The Java utteranceprogresslistener does not call the function
I'm trying to make a voice driven application, but I have a major problem No matter where I put the speak method, my b…… -
Android studio (2.1.1) displays “no target device”, although the “ADB device” command found the device
This situation began after Android studio was upgraded to version 2.1.1 >Windows recognizes the phone and its file …… -
How to realize appium every time you run without uninstalling appium settings and unlock on your phone
Transferred from: https://blog.csdn.net/Jennifer_ Xue/article/details/82705486 1. First enter the appium installation …… -
Android – get jsonobject from retrofit2 response
How to get a JSON object unknown to retrofit2 from the response object of a request like this (using okhttp3): Observa…… -
Android – use the Camera2 API to get a single image and display it using ImageView
I want to use the Camera2 API to get a single frame from the camera and display it using ImageView. I found some close…… -
What is the event identifier in Android neura?
I am using the neura SDK and trying to receive events through webhook. It requires me to provide event identifiers and…… -
Android studio loads but does not display
I downloaded and installed Android studio, but there was no response after loading (no error message), and the IDE did…… -
Read data continuously from the ble in the Android application
I want to continuously read data from ble hardware in Android application through Bluetooth. The connection is complet…… -
Android – how to run appium test scripts through Jenkins
I am a novice of appium and Jenkins' test framework. My question is, can I run appium test scripts through Jenkins? If…… -
Android – draw text on bitmap
I'm trying to put text on the map marker, but it always appears below it. First, I convert drawable to bitmap, and the…… -
Android performance: useless global variables and inheritance
Suppose I have objects a and B that extend A. B has global variables (an array and some counters) that are not related…… -
Summary of mobile front end development experience
This document is aimed at mobile front-end development, including web pages in hybrid and non native applications. Inv…… -
Android realm supports Maven or has the latest resources of jar
I have a strange use case here. My project is divided into two modules, one is the server project and the other is @ L…… -
Exception invalid restrictions – Android
I'm trying to put JSON objects in the SQLite database private void addList(String info){ try { JSO…… -
Logback Android: what is tagencoder?
I'm using logback Android（ https://github.com/tony19/logback-android ）, and try to set up some logback modes. So I m…… -
The scrolling view signatureview inside does not work
>I put the signatureview into Android Scrollview. > but when I write on the signatureview, I can't write my logo…… -
Android simulator cannot display apps correctly (Android studio)
I'm making a basic phrase application (I mentioned this in the previous question), and then everything changes. Howeve…… -
Nested constraint layouts ignore external constraints
At present, I try to nest two constraint layouts with each other. For this purpose, I use the < include / > labe……