Android
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The difference between the disassiss () and cancel () methods of ProgressDialog in Android
ProgressDialog, which has two methods dialog. Cancel() and dialog. Dimiss() 1. public void cancel () 2.public void dis…… -
Glide in Android loads pictures and implements picture caching
Today, I encountered the cache problem of glide in my work. I used glide to load local and network pictures in the pro…… -
Android downloads network pictures and displays them locally
The process of downloading network pictures for Android is as follows: Send a network request - > download the pict…… -
Android custom control ratingbar adjust font size
The project needs to make a control that can adjust the font size and change the selected position when sliding or cli…… -
Methods and steps of installing Android SDK under Linux system
This article describes how to install Android SDK environment in Linux system. I won't say much below. Let's take a lo…… -
Android implements breakpoint continuous download instance through HTTP protocol
Sort out the documents, search out a code for Android to realize breakpoint continuous download through HTTP protocol,…… -
Preview of game effect of crazy continuous watching game on Android (I)
Today, I finished Chapter 18 crazy watch in crazy Android handout by Mr. Li Gang, and learned how to write a simple An…… -
Android App update and download instance
Sort out the documents, search out the code of an Android application to update and download the instance, sort it out…… -
How do I get all the memory attached to an Android device
The Android system provides the environment. Getexternalstoragedirectory () interface to get the path of memory, but t…… -
Android uses message mechanism to obtain network pictures
It was mentioned earlier that asynctask is used to obtain pictures in the network. In fact, using the message mechanis…… -
Solution to error Java 1.8 or later is required when Android studio starts
Error description Android studio 2.2 has been running on the company computer for some time, but I still use Android s…… -
Simple listview nested GridView under Android imitation bar
Listview is a simple instance of a nested GridView My project wants to implement a listview in which each item is nest…… -
Android customized seekbar to realize video playback progress bar
First, let's take a look at the renderings, as shown below: The progress bar is as follows: Next, let's talk about my …… -
Android uses matrix to rotate pictures to simulate disc loading process
Today, a small demo simulating the disc loading process is implemented, which is shown here. It's not easy to capture …… -
Implementation of recyclerview custom split line in Android
I've been watching recyclerview recently. Compared with listview, it is really flexible and gives developers more cust…… -
Simple example of Android login processing (source code download)
Simple example of Android login processing Today, I'd like to sort out what I wrote in the project about some interfac…… -
Leakcanary, a sharp tool for Android memory leak troubleshooting
This article shares the Android memory leak troubleshooting tool for your reference. The specific contents are as foll…… -
Android realizes sharing long image and adding full image watermark
Android realizes sharing long image and adding full image watermark preface: Long graphs are usually Scrollview and li…… -
Simulated QQ message drag and drop deletion effect of Android custom view
The realization of this simulation function mainly depends on path and second-order Bessel curve. First, let's take a …… -
On the relationship between timer, TimerTask and thread
1. Timer is a timer that can execute a fixed task TimerTask according to the specified time and specified execution cy…… -
Android simulated news app display interface sliding optimization example code
Content: 1. Sliding optimization (images are not loaded when sliding, and only when stopped) 2. Manual loading on firs…… -
Implementation of Android socket chat room function
Premise summary The author actually learned socket a long time ago. Of course, I also used socket as a chat room, but …… -
Android zxing based two-dimensional code (grid) scanning Alipay like grid scanning
Introduction: for two-dimensional code scanning, we use the open source framework Zxing or Zbar, which uses zxing base…… -
Android UI implementation slot machine details and example code
Detailed explanation of Android UI implementation of slot machine 1. Implementation effect drawing 2. Knowledge to be …… -
Summary of several common memory leaks in Android
1、 Background Recently, in the version iteration of the project, there were some episodes of memory problems, and the…… -
Android realizes crazy game logic (5)
The two classes mentioned in the previous "my android advanced journey -- > Android crazy Lianliankan game implemen…… -
Android imitation IOS custom alertdialog prompt box
This paper introduces the implementation of the imitation IOS dialog box. Let's take a look at the effect picture firs…… -
Android imitation 360 suspended ball custom view implementation example
Android imitation 360 suspended ball custom view implementation example The renderings are as follows: The current sim…… -
Android JSON parsing data Android parsing weather forecast
outline The author recently achieved the analysis of JSON data of weather forecast, which is recorded here. Weather fo…… -
Android implementation of IOS wheel selection control instance (source download)
An example of IOS wheel selection control implemented by Android Recently, according to the needs of the project, I so…… -
Detailed explanation of fragment loading mode and data communication in Android
1、 Loading mode 1. Static loading 1.1 loading steps (1) Create fragment: create a custom fragment class, inherit from…… -
View effect of Android sidebar sliding switch
No more nonsense. I'll post the code directly to you. The specific code is as follows: The above is the view effect of……