包含标签：Android 的文章
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On the use of static variables in Android
In the project, after continuously receiving serial port data for a long time (several hours), an error will be report…… -
Android implements Alipay 6 bit password input interface
Let's analyze according to the picture: (1) limit the input of 6 bits, each bit has its own frame, and each frame disp…… -
Implementation method of Android imitation wechat progress pop-up box
MainActivity: activity_ main: LoadingDialog: dialog_ loading: R.style.loadingDialogStyle: drawable-yuanjiao: effect: A…… -
Explain the simple use of Android native JSON and fastjson
Android native operation JSON data There are mainly two classes: jsonobject operation object and jonsarray operation J…… -
Solution of automatic pop-up of Android shielding soft keyboard
Problem overview The soft keyboard will pop up when inputting content in the edit box, and the limited screen area of …… -
Android viewflipper simple app
Android viewflipper is a simple application. Don't talk nonsense. Look at the code directly activity_ guide.xml GuideA…… -
Example of dialog pop-up from the bottom of Android implementation (I)
@H_ 502_ 2 @ I. overview Let's see the renderings first: @H_ 502_ 2@ Click the display pop-up button in the middle to …… -
Android uses files for IPC
1、 Document for IPC introduction Sharing files is also a good way of inter process communication. Two processes excha…… -
Usage Summary of seekbar of Android control
1 Introduction to seekbar Seekbar is the progress bar. When we use the progress bar, we can use the default progress b…… -
Android imitation music Yuetai page interaction example code
summary The interaction of the playing page of the new yinyuetai app is very interesting. You can drag the player down…… -
Implementation steps of code migration from visual studio to Android platform under Windows
Implementation steps of code migration from visual studio under windows to Android platform: preface The preface is al…… -
Simply realize the continuous positioning of anzhuoli Baidu map
In recent days, I have studied the problem of developing Android maps on local mobile phones and found that the explan…… -
Talk about three network communication modes of Android
There are three network interfaces available for the Android platform: Java. Net. * (standard Java interface), org. Ap…… -
Example of Bluetooth client-side and server-side communication with Android
1、 First of all, Bluetooth communication must be tested by mobile phone, because there is no relevant hardware in AVD…… -
Implementation method of Android progress bar displayed in title bar
Well, let's show you the renderings first: XML file: Java files: The above is the implementation method of Android pro…… -
Android implementation of image verification code method analysis (self drawing control)
The contents of self drawn controls are drawn by themselves. The general process is as follows: 1. Define a class inhe…… -
Android uses GridView to implement calendar function example (detailed code)
Android uses GridView to implement calendar function. There are a lot of codes. Send a picture first: If you're too la…… -
Effect of view following finger movement in Android
Recently, I did a project in which I encountered such a demand that the picture should be moved to the place touched b…… -
Implementation principle of Android wechat red envelope grabbing function
Approaching the lunar new year, there are more and more wechat red envelopes. There are many red envelope plug-in prog…… -
Detailed explanation and simple example of Android recyclerview
Android RecyclerView Xiaobai contacted recyclerview for the first time today. The elder God told me that this is a ver…… -
Android custom controls create glittering fonts
introduce In Xiaomi's startup animation and some welcome interfaces, we often see this glittering streamer font. It lo…… -
Full screen immersive transparent status bar style for Android UI experience
preface: After Android 4.4, Google provides an immersive full screen experience. In the immersive full screen mode, th…… -
Detailed explanation and example of Android viewpager Gallery effect
Android viewpager Gallery effect As can be seen from the above pictures, when adding multiple pictures, a gallery effe…… -
Android imitation meituan Taobao realizes multi-level drop-down menu function
We can see the drop-down secondary list menu in commonly used e-commerce or tourism apps, such as meituan, mobile Taob…… -
How does Android jump to the app details page of the app store
Requirement: click the button or link inside the app to jump to the details page of an app in the app store. Let users…… -
Implementation method of customizing the bottom navigation bar of tablayout in Android design package
Radio button used to be used in most projects in the past. Today, tabrayout is used to switch pages The effect is simi…… -
Android custom view receives input from the input method
preface Perhaps for many newcomers, seeing this topic, they think of only EditText and textview controls that can rece…… -
Android customized wheelview random number selection effect
Let's take a look at the effect of rolling random number selection using wheelview: Direct code The home page is the d…… -
Android novice boot mask effect implementation code example
Effect drawing first: At the beginning of this effect, I wanted to directly ask the UI to give a cut. Later, I found t…… -
Creating drawerlayout navigation for Android components
Overview this blog is a simple translation of the training course on developer.android.com /. If you find it difficult…… -
Android 4.4.2 method of hiding status bar and bottom virtual key in horizontal screen application
Note: this method can only temporarily hide the status bar and the bottom virtual part. When the application interacts…… -
Solution to blurring of photographing and clipping pictures in Android calling system
In Android, when the system camera is photographed, the returned image data will be received. But these pictures are n……