Recent Posts
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Calling WebService instance in Android
In some cases, we may need to interact with MySQL or Oracle database. The first reaction of some friends is to directl…… -
Android uses bundle to transfer objects through intent. Details
Android uses bundle to pass objects through intent In Android development, it is sometimes necessary to transfer objec…… -
Android studio application development integration Baidu voice synthesis application method example explanation
First, speech synthesis refers to converting text information into sound. It means to turn text into sound and let you…… -
Something you don’t know about Android bitmap
This article shares the details of Android bitmap for your reference. The specific contents are as follows 1. Several …… -
Realization of FTP upload and download function in Android (including progress)
FTP upload and download used in Android, including progress. The code part is mainly divided into three files: mainact…… -
Detailed explanation of Android listview adapter optimization method
For the optimization of Android listview, the listview interface and data display are used in Android projects. At thi…… -
Implementation method of pop-up window and closing of Android monitoring input method
Those who have used IOS know that the input box will be closed automatically when the input method is closed on IOS. H…… -
Sharing classic cases of Android zxing generating QR code
This example analyzes the classic case of zxing generating QR code for your reference. The specific contents are as fo…… -
Android realizes the function of calling the system camera to take pictures and record videos
This paper implements the call of Android system camera to take photos The layout of the project is quite simple, with…… -
Multiple methods for Android to obtain system time
There are many ways to obtain system time in Android, which can be divided into Calendar Class in Java and Java util. …… -
Detailed explanation of Android downloadprovider source code
Android downloadprovider source code analysis: The source code compilation of download is divided into two parts. One …… -
Zoom implementation of Android background image
Zoom of Android background picture ONE Goal,ONE Passion ! We see some effects. The background picture in the control w…… -
Detailed explanation of ingenious cache implementation in Android
preface There are many ways to implement cache. There are many skills and pits. Today, I will introduce some non gener…… -
The third part of Android practical tutorial is to simply realize the function of making calls
This example shares the implementation code of Android call function. You need a text input box to input the number an…… -
Android uploads files to the server and displays the progress bar
Recently, I was doing the service of uploading files. I simply read the online tutorial. Share the code with practice.…… -
Android comes with a countdown control chrometer, detailed explanation of how to use it
In the company's previous projects, we saw that chrome, the countdown control provided by Android, was used. Now it ha…… -
Android custom ImageView to add layer effect on the picture
First, let's look at the renderings Realization idea These are two front and rear comparison pictures. The second pict…… -
File storage method of Android data storage
File storage is the most basic data storage method in Android. It does not format the stored content, and all data is …… -
Android click EditText and the software keyboard implementation code will never pop up
Android click EditText and the software keyboard will never pop up Scenario Description: under normal circumstances, w…… -
Download the file using the downloadmanager provided by the Android system
In Android 2 After 3, the Android system provides a system component for other apps to download things, which is very …… -
Android imitation Taobao view slides to the top of the screen and will always stay at the top
In the just completed project, in one page, the user experience engineer proposed that the check-in button leading the…… -
Summary of the usage of Android adapter
1. Concept The adapter is an adapter interface connecting the back-end data and the front-end display. It is an import…… -
Implementation of listview paging loading data function in Android
Friends familiar with Android know that both microblog client and news client are inseparable from the list component.…… -
Android voice interaction based on Baidu voice (recommended)
The voice wake-up function is used in the project. IFLYTEK's voice recognition has been used in the past. It was origi…… -
Android asynctask details
Asynctask vs. handler 1) The principle of asynctask implementation, and the applicable advantages and disadvantages As…… -
Detailed explanation of Android secret code
Android Secret Code Many of us should have done this operation. Opening the dial-up keyboard and entering * # * #4636#…… -
Summary of java file reading methods
This example shares the method of reading files in Java for your reference. The specific contents are as follows 1. Re…… -
Quick sorting example of Java sorting algorithm
This paper describes the implementation method of Java quick sorting. Share with you for your reference, as follows: I…… -
Rules for Java data types
Rules for data types Select the appropriate data type to store. For example, it is used to store the age. Its value ca…… -
Java paging tool class and its use (sample sharing)
Pager. java Use pagertester java The above is the whole content of this article. I hope the content of this article ca…… -
After the Java date is installed as an English string, the solution to date cannot be switched back
This is a problem encountered by colleagues. The date in the code is placed on the page in the format of "fri Mar 21 0…… -
Spring integrates TimerTask to realize scheduled task scheduling
I preface Recently, timed tasks have been used in the company's projects. This blog will summarize the timed tasks of ……