Android
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Android classnotfoundexception is about to appear appbarlayout and coordinatorlayout
When implementing material design and using appbarlayout in XML, classnotfoundexception will be provided for appbarlay…… -
The location of adapter extension baseadapter getview is 0
I want to use listview with a custom adapter that extends baseadapter public class PowerAdapter extends BaseAdapter { …… -
How to delete pkcs7 padding from AES encrypted strings in Android?
I'm using my own custom encryption method to develop secure applications, and I'm having problems decrypting messages …… -
Java version determination error
I just installed Android studio 1.5 on Ubuntu 14.04. I created a new project and received the following error: Error:C…… -
Twitter login fails when there is no app in Android
When there is no twitter application in my Android device, twitter login fails. My error log is as follows resolvent: …… -
Android 6 marshmallow crashes when Java calls the native library
My application uses the native library, and there is no problem from Android 2.2 to 5.1 However, on Android 6, the mar…… -
Android – set padding / margins as the top activity / fragment layout container in the theme?
In my application, I want to fill all screen top-level containers that apply to themes For example: This is the layout…… -
Video call solution for Android
I am looking for a video calling solution for Android. I have tried using tokbox, but the solution has many limitation…… -
Android: programmatically set the corner radius of rippledrawable
I tried to create a segmented button control and used a paintable control for each segment <ripple xmlns:android="h…… -
Android: how to hide the navigation bar and optionmenu in the login clip?
I have one activity and three clips. The clip I display is the login clip. I want to hide the navigation bar floating …… -
Java – I encountered this strange error in onattach (context)
In the onattach function, eclipse displays the error description Although it is obvious that a variable of type contex…… -
Why is settransferlistener not triggered in AWS?
I'm trying to upload photos from Android to S3, and the latest operation method I follow on the S3 website is tutorial…… -
Android – you need to display data in text format in HTML WebView, such as stack overflow
I have plain text data formatted with space lines and so on. But do I want to display this text as HTML? How can this …… -
Use external XML files for custom list view adapters?
I am currently developing my first Android application. In the application, there should be a listview, which displays…… -
Android – how to hide a snackBar and then display a new one?
I will display the snackBar indefinitely. If Bluetooth is turned off, I want to hide it and display a new Bluetooth to…… -
Android navigation drawer with account selector
Google has built an account selector in the title of the material design navigation drawer. You can find details in it…… -
How to create a custom textview in Android?
I'm developing layout. I developed drawable for this layout. But the text cannot be adjusted in this view. Please prov…… -
How do I locate the xhdpi device in the Android manifest file?
According to Google Docs（ http://developer.android.com/guide/topics/manifest/compatible-screens-element.html#compatib…… -
Android recyclerview: callback view when fully visible
This is a use case: I have a recyclerview list of 5 food imageviews: >Watermelon > mango > peach > Apple &…… -
Java greendao and entity inheritance
My task is to perform disk caching on Android OS for my application (this is some kind of messenger). I want to store …… -
Can I use Java. Swing and JavaFX for Android development?
I don't know much about Android development. I want to know if I can use Java. Swing and / or JavaFX resolvent: You ca…… -
Java – use AAR Library in QT
Can I use Android studio libraries (AAR files) in QT applications? The problem is, I want to implement a mobile applic…… -
Unity3d and Android call each other and step on the pit summary
Source: https://blog.csdn.net/kongxingxing/article/details/81119831 1. Introduce the classes.jar package of unity. I w…… -
How do I stop overlapping clips on direction changes?
I have an application that uses fragments to display data. The main activities shown below control the fragments with …… -
Java – why does Android App automatically restart after running abnormally?
My application runs on two 5.0 Android systems In my development, I have an uncapped runtimeException In case of excep…… -
Android – how to use Google play to update apps and force Downloads
I am using Android studio. I have developed an application and now I want to upload it to Google play. I have a licens…… -
Android – how do I open my app when I click the app link?
I want to share a link to a specific page of my application. Suppose I'm in a user's profile page in my application an…… -
React native Android code push installrelease build failed
I'm trying to add code push to my react native app and follow https://github.com/Microsoft/react-native-code-push Afte…… -
Android – cannot use libgdx to read and write to external storage
My creation method is as follows: @Override public void create () { batch = new SpriteBatch(); FileHandle fil…… -
Why does my android transition ignore the transitionlistener?
I'm trying to update the display before calling TransitionManager.beginDelayedTransition (viewGroup, new AutoTransitio…… -
android-AFMA_ Receivemessage does not use appodeal definition
E/Ads: JS: Uncaught ReferenceError: AFMA_ReceiveMessage is not defined dependencies { compile fileTree(include: ['*.…… -
Android activity cannot be resolved or is not a field
I am a beginner in Android. This error occurs when I try to run my application“ activity_prima cannot be resolved or i……