Recent Posts
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Multiple mapbox instances on Android
I need an instance of a map box map. One is active and the other is superimposed as a mode in the clip. The map in the…… -
Android – what is the correct location for initializing class variables in kotlin
A: initialize the class variables in the init block private class ViewHolder(view: View) { val menuImg: ImageView …… -
Android disables lint “unused declaration” for the entire project
In an Android library project, I have many unused declarations because they are mainly called from outside the project…… -
Android – how to programmatically set the toolbar collapseicon color
I want to change the color of the back button in the toolbar (circled white arrow) when the search is displayed I mana…… -
Java – multiple similar requests issued in sequence in the transformation
Is there a way to execute multiple requests sequentially in retrofit? These requests use the same java interface and d…… -
Can I use gradle. Properties for CI and Android studio respectively?
At present, I have a gradle.properties file. It is specially configured for CIS with low available memory, because oth…… -
Android – Google plus shared URL cannot be rendered
I'm using plusshare. Builder to share the URL of Google plus, but it doesn't render It's rendered successfully when I …… -
Cascading effect of 3D GameObjects (Tango, unity, Android)
I started using unity to build Tango applications for Android. I had experience with unity and Android before, but I w…… -
Java – Android studio does not recognize the import statement
I have a problem that stems from a core problem: Android studio does not recognize import For example, in my class "ac…… -
Java – how to properly add listeners to taxi
I'm using slide to show the album cover, but somehow I can't show it. I want to add a listener to slide to find errors…… -
Android – context sensitive issues within MVP presenters
I am a novice in Android MVP mode and work on my project. I have some basic questions related to Android context in th…… -
Android – how to make an enemy meter detector in libgdx?
In my top-down game, I have an enemy detector to detect whether the enemy is nearby. My question is how do I create a …… -
Android – actionbar cannot be changed
I am trying to change the default actionbar of my application. I try this in my mainactivity: package com.example.…… -
Android – keep clips?
Hi, I have a question about keeping fragments when recreating an activity. I heard that one way is to use setretainfra…… -
C# – fragment initialization sequence in mvvmcross 5 navigation service
I have questions about the navigation service introduced in mvvmcross 5 In version 4: > I use Showviewmodel< vie…… -
Android – swipe to close the recyclerview with animation on the background
According to my understanding, one possibility to realize the sliding to release of recyclerview using the background …… -
Does Android studio compress the classes.dex file?
It seems that the classes.dex of the APK file in the output folder is different from the installed application I am us…… -
Android – displays non on page ads after a certain number of clicks
I want to display the AdMob insert ad when the user clicks the button. But I don't want to display the ad every time t…… -
Android – manage online status in cloud firestore
In the firebase real-time database, we can easily manage the user status by keeping the reference to the node and upda…… -
Android – how do I open the Gmail mail API permissions dialog box?
I'm using the custom UI to process Gmail mail API. It's using some Gmail IDS, but some of them don't work. When I sear…… -
How to view the allocation of native and graphics memory in Android studio 3.0
When I analyze app memory in Android studio, I can see the consumption of different types of memory, But when I dump t…… -
Java – how do I hide fragments at the beginning of mainactivity (or application)?
Well, the title says everything. I don't know how to hide it at startup. I tried to search, but nothing happened the w…… -
How to programmatically find the CPU load of any Android device
I want the same details in my android app. Does anyone have any solution? resolvent: import android.support.v7.app.App…… -
Android phone license plate recognition OCR
Introduction and development of OCR technology for Android mobile phone license plate recognition The concept of OCR w…… -
Android – how to test whether the native app installation banner is valid
hello everyone, I have created a native app install banner for my website that meets the following conditions: >Hav…… -
Android – login to the Facebook SDK using an existing token
I am developing an Android application with social network login support. Now I have the problem of logging in and out…… -
java – AWS Lambda：ClassNotFoundException
Whenever I try to test my lambda function on AWS lambda, I currently get a classnotfoundexception. The exception is sh…… -
C# – unified Android Application Based on native opencv
I have a little question. I hope you can solve it I want to create an Android Application in a unified way. The applic…… -
Java – NullPointerException in expandablelistadapter. Getchild()
Trapped here for more than a week, but it still can't be solved! I have an extensible listview in which data is retrie…… -
Android – update location using fusedlocationproviderclient, jobscheduler and jobservice
I'm trying to create a background location tracking service using the new fusedlocationproviderclient with jobschedule…… -
Android Studio: include library test classes in app test
The (relevant) parts of my project folder structure are as follows ├───lib │ └───src │ ├───androidTest │ …… -
Java – Parcelable works without proper implementation
In the Android application, I send a bundle from an activity to a fragment public class Bar implements Parcelable { p……