Summary of basic events on mobile terminals and summary of basic events on mobile terminals
1. touch event
Touchstart is triggered when the finger is placed on the screen.
The touchmove finger moves on the screen and is triggered
Android property animation full parsing (medium), ValueAnimator and ObjectAnimator advanced usage, androidanimator
Reprinted please indicate the source: http://blog.csdn.net/guolin_blog/article/details/43536355
Hello everyone, in the previous
Source code of the android client, which is similar to storm video and Android
This project is the source code of a UI project that imitates storm audio and video. It is modeled on a single menu page, home page, category page, and so on.
CssCopy codeThe Code is as follows: Aspx:Copy codeThe Code is as follows:" style = "display: none;"> "onclick =" var leftslider = new slider (this, 20,); leftslider. show (); this. style. display = 'none'; Show (this); "/> "onclick =" var leftslider
Android development-Summary of commonly used sensors
With the development of mobile phones, there are more and more types of sensors supported by various mobile phones. Using sensors in development makes people feel refreshed, for example, shaking,
Android implements the shake function, and android implements the shake function.
To implement the "Shake" function, it is actually very simple. It is to detect the mobile phone's gravity sensor. The specific implementation code is as follows:
1.
Draw points, lines, and Surfaces Using JS
When the idea of JS drawing goes through the brain, I feel a little interesting, so I practiced it. JS plotting is a series of articles, which are about points, lines, and surfaces.
First look at the example:
Android practice-DEMO (JAVA keyword learning) 1
The best way to learn technology is practice. There are too many things you can't see when reading a book. In practice, you may encounter problems that cannot be found in various books. Solving these
Scroll and scroll
Now we can achieve this effect: when the screen slides to the right more than 1/2, the activity slides out from the right when the screen width is loose. When the screen width is less than 1/2, press it after it is loose, activity
Mobile WEB problem summary and mobile web Summary
Meta tag:
As we all know, when the page is displayed on a mobile phone, adding this meta will force the page to keep the width of the document at and the maximum width of the document at 1.0, users
[Android development diary] explores Android Service for the first time! Service Startup + gravity sensing + pop-up window + keep running, exploring androidPreface:
I am writing a small program recently. The demand is that the cell phone will pop up
Android-the strongest and Android-the biggest
There are already many Android marquee versions, from the most basic TextView, to the rewriting of TextView to cancel the focus limit of TextView, and the rewriting of TextView to write using the
Many users found that gesture recognition in Android provides two classes, because Android 1.6 or earlier versions, such as cupcake, cannot use android. view. gestureDetector, while android. gesture. gesture is supported by Android 1.6. Considering
Measure the test taker's knowledge about how to process random numbers in j2s.
Author: Chen yuefeng
From: http://blog.csdn.net/mailbomb
Generate random numbers in the program, and compare their usefulness, such as in the field of artificial
Many users found that gesture recognition in Android provides two classes, because Android 1.6 or earlier versions, such as cupcake, cannot use android. view. gesturedetector, while Android. gesture. gesture is supported by Android 1.6. Considering
Java. util. Random class to generate a random number generator. It has two forms of constructor: Random () and random (long seed ). Random () uses the current time (system. currenttimemillis () as the generator seed, and random (long seed) uses the
Sometimes we want to generate random deep colors to meet the actual needs, such as: Color QR code, in order to make the mobile phone and QR code identification devices can correctly identify, must use a deeper color.
As shown in:
So how to
The following code is saved and called in js. Function RunGLNL (){
Var today = new Date ();
Var d = new Array ("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday ");
Var DDDD = (today. getYear () Today. getYear () + 1900:
The Date object is a Date and time object. Its main function is to process the Date and time 1. Create the Date object varmyDatenewDate (); or varmyDatenewDate (& quot; July21, 198301: 15: 00 & quot;); // This method is used to customize the date
It seems that waterfall stream layout is a bit late, but every technology is constantly evolving towards "refined" and "simplified". before it reaches its limit, it takes a long process. Therefore, from this perspective, when the waterfall stream is
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