Android
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Use of mapfragment in Android Baidu map application
1、 Introduction texturemapfragment: used to display map fragments. 2、 Example 3 -- demo03mapfragment.cs file name: d…… -
Analysis of Android Development Optimization: detailed explanation of interface UI optimization (I)
Usually, many controls and resources are used in this page. The Android system itself has many resources, including va…… -
Android can call the interface to send SMS in two ways
First, call the system SMS interface to send SMS directly; The main codes are as follows: -
Method for realizing button centering in Android
This article describes the method of button centering in Android. Share with you for your reference. The details are a…… -
Implementation of SQLite paging reading improved by Android
Generally speaking, Android itself includes SQLite, which is commonly used in embedded systems, which eliminates the n…… -
Summary of performance optimization techniques for Android programming development
This paper summarizes the performance optimization skills of Android programming development in detail. Share with you…… -
Android code realizes infinite scrolling of adapterviews and recyclerview
A common feature of applications is to automatically load more content when the user is active, which is realized by s…… -
Android gesture sliding enables ImageView to zoom image size
This paper introduces two methods to scale the image size of ImageView with Android gestures, which are shared for you…… -
Android news banner scrolling effect
The project needs to use a control similar to the bulletin board. The controls that can be used basically do not suppo…… -
Android custom loading view animation component
Find a cool loading animation on GitHub https://github.com/Fichardu/CircleProgress I write the steps to use Custom vie…… -
Example analysis of checkbox and RadioButton usage of Android controls
This article describes the application of Android controls Check@R_ 504_ 2419 @, RadioButton usage. Share with you for…… -
Use ContentProvider to scan local pictures and display them in Android applications
Before, a friend in the group asked me if there was a demo about local image selection, which is similar to the effect…… -
Example analysis of Android programming to obtain network time
This paper describes the method of Android programming to obtain network time. Share with you for your reference, as f…… -
Analysis of key points to solve the sliding jam problem brought by viewpager in Android
Problem Description: when the viewpager control is placed in the swiperefreshlayout, the sliding of the two will confl…… -
Method of using webviewclient to process jump URL in Android system
Foreword recently, there are many interactions with WebView in the code. WebView is a browser control in Android. Here…… -
Android uses XML for in-depth parsing of animation UI
effect: http://www.56.com/u82/v_ Otm4mdk5mtk.html step 1: create an anim folder, place the animation XML file, and cre…… -
Instance parsing method of parsing XML using pull parser in Android
1. Introduction to pull pull the pull parser is built-in in the Android system. The pull parser is similar to the Sax …… -
Android realizes the effect of automatically scrolling Galaxy control
This article describes the example of Android to achieve automatic scrolling of the galaxy control. Share with you for…… -
Android startup screen realizes left-right sliding switching and viewing function
This article introduces the most common features of an app, that is, the introduction of new function attributes and t…… -
Usage examples of TimePicker and datepicker time and date selection components in Android
The effect and code are very intuitive: Example 1: TimePicker Example 2: datepicker -
Android custom listview to achieve drop-down refresh
First, the renderings are presented Today's app, which doesn't have the function of point sliding refresh, is simply t…… -
Use case code of Android nested fragment
preface The previous article introduced activitygroup. Many people asked about nested use. The same requirement also e…… -
Implementation of SQLite paging table improved by Android
Following the previous article about SQLite paging reading on Android, its function is to display data in a text box. …… -
Android xlistview supports drop-down refresh and click up to load more custom recyclerviews
First of all, let's show you the renderings. It feels good. Please continue to read: Drop down refresh: Up stroke load…… -
Android remotely gets pictures and caches them locally
For client-server applications, remote image acquisition is a frequently used function, and image resources often cons…… -
Method of passing list or object with intent in Android
This article describes the method of passing list or object with intent in Android. Share with you for your reference.…… -
Implementation method of Android acquiring and reading SMS verification code
Nowadays, verification code is still very common in Android clients. Directly register the information of application …… -
Layout usage of nested relativelayout in LinearLayout of Android Application
Want to place the button and listview on the left and right of the screen respectively. Simply use Android: gravity an…… -
Detailed explanation of Android’s method of realizing left-right sliding effect
This example demonstrates how to realize the left-right sliding effect of pictures in Android. As for the sliding effe…… -
Android broadcast connection realizes monitoring phone status (phone status, interception)
First, let's understand the mechanism of the next listener. Android has two event handling mechanisms: listening and c…… -
Android listview automatically loads data after scrolling to the bottom
Friends familiar with Android know that both microblog client and news client are inseparable from the list component.…… -
The custom drawview component of Android UI design series realizes the effect of digital signature (5)
Recently, there is a new requirement in the project. When the user needs to enter the payment password to pay after th……