包含标签：Android 的文章
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Principle analysis and example explanation of Android breakpoint continuation
This article is about the content of Android breakpoint continuation, which is introduced in detail in the form of exa…… -
Design patterns in Android
Generally speaking, there are eight common design patterns: singleton, factory, observer, agent, command, adapter, syn…… -
Detailed explanation of four methods of Android updating UI
preface I believe every Android Developer knows that updating the UI can only be carried out in the main thread. If it…… -
Summary of three ways of Android view Mobile
preface In Android development, view has always been a worry for Android developers. On the one hand, they want to adv…… -
The activity instance starts the activity and returns the result
First, let's show you the effect diagram: 1 Introduction If you want to get the data returned after the newly opened a…… -
Detailed explanation of the application of sweet alert dialog in Android studio
It's very kind to see this sweet alert dialog, because the tip used by the front-end developer is this JS plug-in. The…… -
Android multi process data summary
Consider the past you shall know the future There are many articles about multi process on the Internet, but they are …… -
Android 6.0 calls the perfect solution for camera album crash
Recently, the customer updated the system and found that the previous project flashed back when calling the camera. It…… -
Android App create desktop shortcut code
The shortcut of Android is relatively simple, that is, send a system broadcast, and then set intent for the shortcut--…… -
Android6. Detailed explanation of fixed function of 0 screen
Maybe you don't know what it is when you see this title. Let me explain it first, Android 6 0 after setting - > Sec…… -
Difference between Android ImageView SRC and background
When using glide before, I was confused by the image settings of ImageView (a very low-level problem, which is a commo…… -
Activity configuring, starting and closing activity instances
Let's look at the renderings first: Android provides us with four application components, namely activity, service, br…… -
Generate references in Android studio AAR and Jar method details
*. Will be generated at the same time when you generate your own library in Android studio Jar and * AAR file. Separat…… -
On demand loading view for Android layout performance optimization
Sometimes applications have complex layouts that are rarely used. Reloading them when needed can reduce memory consump…… -
Simple usage analysis of Android viewflipper
Viewflipper and viewpager are very similar. They are both a view container. Multiple views can be added internally, bu…… -
Are you hungry? The linkage effect of two listviews on the ordering interface
The picture is the effect picture It's a hungry ordering interface 1. Click the listview on the left to change the col…… -
Android realizes Gaussian Blur effect and is compatible with lower versions
1、 Effect demonstration Gaussian Blur effect is used in the project. I have consulted some materials. Considering the…… -
Android judges that the SIM card is China Mobile \ China Unicom \ China Telecom (mobile operator)
The first method: Obtain the IMSI code of the mobile phone and judge whether it is China Mobile, China Unicom or China…… -
Android can click the back button twice to exit the application
Idea: capturing user keys in Android is in the onkeydown method. You only need to judge whether the user keys are keyc…… -
Causes and solutions of black or white screen when Android App starts
1. Cause In fact, it is normal to display a black or white screen, because the window background has been displayed be…… -
Design a simple Android image loading framework
At present, there are too many excellent image loading frameworks for Android, such as volley, Picasso, imageloader, g…… -
Android7. 0 messagequeue details
The message processing mechanism in Android relies heavily on handler. Each handler has a corresponding looper, which …… -
Android onnewintent() trigger mechanism and precautions
1、 Onnewintent () Override the following methods in intentactivity: oncreate OnStart onrestart onresume onpause onsto…… -
Bluetooth principle and Android code implementation
This example shares the Bluetooth principle code of Android for your reference. The specific contents are as follows T…… -
Solution to insufficient inotify size prompted by Android studio
preface Inotify will set "watch handle" for all folders in the project. Unfortunately, the limit of Linux's default wa…… -
Comprehensive summary of Android intent usage and example code
1. Call the dialer 2. Send SMS or MMS 3. Open web page through browser 4. Send email 5. Display map and route planning…… -
Android custom seekbar sliding display number
Let's start with the last rendering: When sliding: display the numerical value, and display the number when sliding st…… -
Android fingerprint identification development example
There is too little information about Android m fingerprint. After reading the native Android code for a period of tim…… -
Detailed explanation of Android volley picture loading function
Gituhb project I have uploaded the Chinese annotation project of Volley source code to GitHub. Welcome to fork and sta…… -
In Android development, a swipemenulistview sideslip is recorded to delete disordered bugs
There are many schemes for sideslip deletion on the Internet, such as rewriting listview to realize sliding monitoring…… -
Android string array data source is easy to use
In Android, using string array is a simple method to extract XML resource file data. Examples are as follows: Put the …… -
Android realizes audio bar graph effect (imitation audio animation without monitoring audio input)
Audio bar graph The following figure shows the audio bar chart this time: Because it's just @ r_ 419_ 1356 @ usage, we……