包含标签：Android 的文章
-
An instance of using ContentProvider to manage system resources in Android
Instances of ContentProvider managed contacts: Manage multimedia content with ContentProvider. URI provided by Android…… -
Explain Android tablelayout table layout in detail
The label of table layout is tablelayout, which inherits LinearLayout. So it is still a linear layout. preface: 1. Int…… -
Usage of Android pickerview scroll selector
Setting the alarm clock in the mobile phone needs to select the time. The control for selecting the time is the scroll…… -
Example analysis of WebView usage in Android
This article illustrates the usage of WebView in Android. Share it with you for your reference, as follows: @ h_ 404_ …… -
Android account registration realizes the countdown effect of clicking to obtain the verification code
In order to prevent malicious access to verification SMS and verification email, the website will make a countdown eff…… -
Example analysis of absolutelayout usage of Android programming layout
This article illustrates the use of absolutelayout in Android programming layout. Share with you for your reference, a…… -
Android uses viewpager to realize automatic rotation
Many apps have implemented automatic rotation similar to the boot page. I can't help thinking of modifying the code on…… -
Detailed explanation of Android pull-down refresh and GridView usage
GridView is a control similar to listview, but GridView can use multiple columns to render content, and listview is in…… -
Android programming uses the fragment interface to jump down and return level by level
This paper describes the implementation method of Android programming using fragment interface to jump down and return…… -
Layout idea of displaying buttons in Android custom format
Stick the source first http://zrgiu.com/blog/2011/01/making-your-android-app-look-better/ Even more gradient buttons f…… -
Implementation method of Android custom ViewGroup
Several common implementations of ViewGroup are provided in Android, including LinearLayout, relativelayout, FrameLayo…… -
Android SMS function code
This example describes the Android SMS function code, which is a very common and important function in Android program…… -
Summary of some key points of android app using SQLite database
/Data / data / package name / databases is the directory where the program stores data, and data is the path returned …… -
Four startup modes of activity in Android programming
This article describes four startup modes of activity in Android programming. Share with you for your reference, as fo…… -
RecyclerView layout in Android instead of GridView to implement an interface similar to Alipay
Simply use the two methods common to GridView to add split lines to GridView; http://stackoverflow.com/questions/71320…… -
Android custom view realizes the scrolling effect of advertising information up and down
Let's see the effect first: Implementation code: view_ scroll_ banner.xml： usage method: The above is the whole conte…… -
Android textview displays web pages and pictures parsed by HTML class and usage examples of custom tags
This article describes an example of Android textview displaying HTML class parsed web pages, pictures and custom tags…… -
Optimization of Android listview to improve Android application efficiency
Listview is a frequently used control. Each sub item item item in listview can be a string or a composite control. The…… -
In Android, recyclerview is used to realize pull-down refresh and pull-up loading
Recommended reading: adding headers and footers using recyclerview Use of recyclerview HelloWorld Recyclerview is a ne…… -
DES encryption for Android data encryption
preface: A colleague asked me about the implementation of Android DES encryption. I simply implemented it. Let's summa…… -
Android imitation WeChat / Alipay password input box
When using payment apps, there is a simple and confidential input box.. There was a problem with the idea at the begin…… -
Drawing shape with Android custom view
summary Previously, I wrote an article about the use of shape resources in drawable in Android. By defining the shape …… -
Android custom control drop-down refresh instance code
Effect achieved: Picture material: -->First, write the pull-down refresh layout during refresh_ to_ refresh.xml: …… -
Android implements random verification code through custom view
Many Android entry program apes may be afraid of Android custom view, but this is the only way for experts to advance.…… -
Method of parsing XML file using Sax in Android
Sax is an XML parser with fast parsing speed and low memory consumption. It is very suitable for mobile devices such a…… -
The right scroll bar of Android listview enables method sharing
Many developers don't know how to enable the fast scrolling slider of the listview list control. Here, Android Develop…… -
Usage analysis of button control and toast control in Android programming
This article describes the use of button control in Android programming with toast control. Share with you for your re…… -
Generate and use JSON data instances in Android
1. Production of Jason 2. Use of Jason (1) First, create a new class in the current package (2) call in Activity 3. At…… -
Solutions to Android layout XML parsing errors
Tips: org.xmlpull.v1.XmlPullParserException: PI must not start with xml (position:unkNown @1:5 in java.io. InputStr…… -
The Android tutorial uses WebView to access the URL of HTTPS and handles the sslerror example
In Android, WebView is a control used to load HTTP and HTTPS web pages to local applications. By default, through the …… -
Summary of several methods of Android operating XML
As a recognized data exchange format in the industry, XML is widely used and implemented on various platforms and lang…… -
Research summary of Android SQLite3 multithreading operation
Recently, when I was working on a project, I threw an exception when reading and writing the database through multithr……