Original link: http://blog.csdn.net/hherima/article/details/50827363
"Only for technical exchanges, without permission to prohibit the reprint"Usually app-server uses the HTTP protocol to tell the app what it needs to display the picture, text. This is one of the most common protocols. Another kind of client-side protocol, such as the news
Related reading:
Android Developer Headlines (a) launch page implementation
Android Developer Headline (ii) to implement the left-sliding menu
Title: Take you to achieve the developer's headline app (iii) Home implementation
Grammar_cjkruby:true
I. Preface
Today, the homepage of the developer's headline app is
In Android, textview is the most common control used to display text.
In general, the text in textview is a style. How can we set the font, size, color, style, hyperlink, and other attributes for each part of textview text? The following is an example of spannablestring.
Res-layout-main.xml
Res-color-color.xml
Res-
Objective
Think of our commonly used NetEase cloud music, allow us to the lyrics even with the pictures of the song together into a picture, we will share this picture out of the good.
So, the content of this article is to do a text with a picture.
The context is also recorded here, because of a lost and found app, when someone has handed in the Lost property, you can share the message, this message co
=VERBOSE log.tag.SQLiteTime=VERBOSE
Add the above text to the/data/local.prop, if it is not created by the file itself. Then restart the phone, you can see each application detailed query database SQL statement information, for debugging the database, analysis and Optimization database SQL exception is very useful.6. Analysis of mobile phone hair permLet's practice an example, the mobile phone is too hot, how to find the problem?First we wr
Write a closed JSON-formatted content{“item”: {"tatol":@{item:getLength}}Organize a complete JSON-formatted text output to the Android (IOS) App with the results of the label running on the inner layer"tatol":@{item:getLength}Is the number of statistical recordsinitialize the records in the bagPrevious Blog(You can also query from a database, such as)esql modu
[RecyclerView and Glide] implements an Android e-book reading APP, gliderecyclerview
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This series of tutorials is only for learning and communication.
For the final effect of the novel reader, see the first blog
Preface
In the previous article, we implemented the basic functions of
The Google online development tool App Inventor makes a simple button click event. by clicking the button, we can change the font color of a label;
First, open the development environment address.Http://appinventor.googlelabs.com/ode/Ya.htmlOn the basis of the project created last time. First, let's take a look
1. The first step is to drag and drop controls on our project.
Here we can rename the control to change its ID or
This article mainly introduces the example of a small program for sending text messages in Android development. It also includes an upgraded text message sending example for listening to the broadcast receiver, for more information about how to send text messages in Android
Android App Digital Lock
Recently took time to do the following digital unlock function, the phone has digital unlock, app can also do, to avoid some of the application of privacy leakage, is to achieve the effect of the map:
Preface: These two days the boss gave a task, said is to do a copy of iOS Digital lock screen interface, thought that this thing onli
Recently when using Xamarin to make an Android app, when you open the app, if you have a new message, you need to display a number hint in the app's Toolbar or on the home page icon. Here to share with you the implementation method, if you have updated the good implementation method, welcome to share.New message reminders like Twitter clientsSolution: Put the ico
Almost all Android applications will have a splash screen, display their own logo, this version of the information, or a bit more humane, in a very long loading information, change some of the display of text, etc., so that the boring wait time to add a bit of flavoring agent.Specifically, you should create an activity with no title, display pictures, text. It cr
.publicclassMiuiToast {2.3.}You don't have to inherit other classes (except for object ...). )Start codeWe generally use native Toast as direct toast.maketext (this, text, Toast.length_short). Show (); Where maketext This static method returns a toast instance and then calls the Show method to display the toast.We'll take care of the Maketext method.View Sourceprint?1.publicstaticMiuiToast MakeText(Context context, String
Broadcast recipient
In reality: Radio to publish news, broadcast the message out, using the radio, you can listen to the radio, learned this message
Android: During the operation of the system, there will be many events, then some events, such as: Power changes, send and receive text messages, call, screen unlock, boot, the system will send a broadcast, as long as the application received this
This example for you to share the Android custom view of the combination of control, The imitation of the app top bar code, for your reference, the specific content as follows
Effect Chart:
Analysis: the left and right sides can be textview and button, set Drawabletop can be, the middle of the look like EditText, but the use of Taobao Cat and other similar app
First look at the structure diagram:======================================1. /src Source directory, not explained.2. The /gen gen directory is where ADT automatically generates code, primarily containing R.java or Aidl interface code. R.java represents the resources used to change the program.3. Android 4.0 jar /Android Private Library /AndroidDependencies The official jar package of
We all know that the beautiful app will always give users a refreshing feeling, in order to seize the user more large network companies to make their products more gorgeous, and the most simple effect is the activity jump effect, not only can make users look comfortable, but also to achieve a particularly simple, good, Below let us achieve these effects, farewell to the original ecological jump effect it!Start with a new
How do you use HTML Web pages and local apps to pass data? After study. Found there are methods, summed up a bit, roughly a few ways
First, open the Android local app via HTML page1. First, write a simple HTML pageHTML> Head> Metahttp-equiv= "Content-type"content= "text/html; charset=utf-8"> title>Insert Title heretitle> Head> Body
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