Android
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Android opengles2.0 drawing triangles (II)
Drawing triangles is selected as the first instance of OpenGL es 2.0 because, as mentioned earlier, points, lines and …… -
How to add headers and footers for recyclerview
In the past two days, in the project, I abandoned listview and wanted to try recyclerview. In the process of using it,…… -
The custom view pops up at the bottom of the dialog and pops up and disappears with the animation
Original drawing After clicking code remind_ dialog showdialog dialog_ enter dialog_ exit The above is what Xiaobian i…… -
Detailed explanation and example code of Android sneak shooting function (taking photos when the mobile phone is turned off)
Android candid function / phone can take photos when turned off The effects are as follows: In fact, the implementatio…… -
Talk about the detailed use of Android fragments
Fragments was born Since the introduction of the concept of fragments in Android 3.0, it can be translated into fragme…… -
Android imitates wechat to shoot short video
In recent projects, the function of uploading short videos needs to be added. The function is set to be similar to wec…… -
Android custom ViewGroup enables scrollable horizontal layout (2)
Custom ViewGroup (1) address in the previous article: https://www.oudahe.com/p/27083/ Direct code here: The above is t…… -
Android customized listview layout to realize pull-up loading pull-down refresh function
Listview implements pull-up loading and pull-down refresh in many ways. The following is a custom layout I wrote, whic…… -
Detailed introduction to four startup modes of Android launchmode
Detailed explanation of Android launchmode The longer you do it, the cleaner you forget the basic knowledge. In a rece…… -
AutoCompleteTextView auto prompt in Android
When we use the control AutoCompleteTextView to automatically prompt, sometimes we need to set baseadapter. When setti…… -
Explain the screen direction and display mode of activity runtime in Android
At present, our mobile phones generally have a built-in direction sensor, and the mobile phone screen will automatical…… -
Hands on implementation of Android App plug-in
At present, there are many open source projects in China, but it is difficult to master them if they are not actually …… -
Pay attention to the processing of the navigation button tabs at the bottom of ionic floating on Android
Ionic is a popular mobile terminal development framework, but novice students will find that ionic displays different …… -
Android recyclerview pull-down refresh and pull-up load more
Today, I finally have some time to write: to realize pull-down refresh and pull-up load for recyclerview. Today, we wi…… -
Implementation of Android click event
In previous blog posts, I used the click event processing implementation many times. A friend asked me and found many …… -
Explain the immersive status bar effect example in Android
Inadvertently learned about the immersive status bar and felt that the thief was pulling on the tall, so I just tried …… -
Android NFC common tag reading summary
I haven't updated my blog for a few days, but this article has been prepared for a long time. I hope it can bring ever…… -
Android UI implements the bottom switching label fragment
A UI effect to be shared in this blog is to realize the bottom switching tab. You must have encountered this effect in…… -
Android implementation code drawing dotted border background effect
Achieve the following border effects: Dotted line drawing effect can be done using XML in Android. The following is no…… -
How to empty the text in the search box in Android
Requirements: the function of clearing text is added to the relevant search places in the project to increase the user…… -
Solution to the refresh problem of expandablelistview in Android
text The first is the most basic In general, the listview is updated using notifydatasetchanged() adapter.notifyDataSe…… -
Android custom ViewGroup scrollable layout gesturedetector gesture monitoring (5)
This effect is the same as the previous one: http://www.jb51.net/article/100638.htm The effect is the same, but it no …… -
Encryption and decryption methods for Android to obtain signature public key and public key private key (recommended)
As follows: The above method for Android to obtain signature public key and public key private key encryption and decr…… -
Detailed explanation of data transfer examples between two fragments of Android
How to transfer data between two fragments of Android Fragmenta starts fragmentb and returns to fragmenta after making…… -
Android custom ViewGroup quick slide (4)
Custom ViewGroup (3) address in the previous article: https://www.oudahe.com/p/27077/ code: The above is the whole con…… -
Android UI realizes sideslip menu effect of slidingmenu
This blog will share a demo of the sideslip menu with good effect. Click the menu on the left to switch fragment. The …… -
Sharing with Android wechat SDK
Share with the SDK provided by wechat: from http://open.weixin.qq.com Download the Android related jar package and add…… -
Android about the method of removing the inner split line in expandablelistview
About expandablelistview, I wrote a class to inherit from baseexpandablelistadapter groups and children It's all done.…… -
Detailed explanation of memory leakage in Android performance optimization
overview Memory leak refers to the failure of a program to release memory that is no longer used due to negligence or …… -
Android socket interface instant messaging instance code
Android socket interface for instant messaging Recently, I learned the knowledge of Android communication. I'll take a…… -
Several implementation methods of click events in Android are explained in detail
In previous blog posts, I used the click event processing implementation many times. A friend asked me and found many …… -
Android determines whether to develop debug mode or release mode
As follows: During project development, we output logs according to the debug attribute. However, sometimes we want to……