Android

In this example, the Intent (Intent) is used to call the system dialer to call the phone.1. layout File Android: hint = "@ string/phoneHint": indicates the hidden prompt information. Android: inputType = "phone": indicates that the input type is

I. Common WebView Methods Method Function GetSettings () Returns a WebSettings object to control WebView attribute settings. LoadData (String data, String mimeType, String encoding) Load the specified Data to the

Bitmap is called a Bitmap. Generally, the format of a Bitmap file is suffixed with bmp. Of course, there are many encoders such as RGB565 and RGB888. As a pixel-by-pixel Display object, the execution efficiency is high, but the disadvantage is also

Parse some attributes of the AndroidManifest. xml file and obtain the specified configuration value in the code. 1) manifest --> package The package name of an application, which is the unique identifier of each application. Each

Code in MainActivity Package com. example. f02_sdcard02; import android. OS. asyncTask; import android. OS. bundle; import android. app. activity; import android. app. progressDialog; import android. graphics. bitmap; import android. graphics.

A is the transparency component. If this component occupies 1 bit, you can use this component to design text or images that are transparent to the background. If multiple bits are used, you can use this bit to set the overlapping effect of multiple

After two or three days of rest, do you feel that I have no perseverance... Let's continue today. Today, let's take a look at the four CCMoveTo CCMoveBy CCscaleTo CCBlink classes. It's easy to see the code. Bool HelloWorld: init (){Bool bRet = false;

Today !!! Yes, that's today. Well, I finally switched my cell phone to La la, and the four sons got it... although it is a second-hand goods, but his father also does not sell, can only buy second-hand goods, five son that convex camera and the

I am using AndroidAsyncHttp 1.4.4. I encountered a very strange problem before, When a server error occurs on the page that uses JsonHttpResponseHandler to parse the request or the returned content is not a JSON string in other cases, the onSuccess

In Android applications, AlertDialog is often used to pop up information, or to allow users to make choices, or to inform users of some information, which has the background effect of the system, generally, the User-Defined AlertDialog is not enough.

It has become increasingly busy recently. My mind is: do not have a holiday, and then try to knock on the code to finish the project before the Tomb Sweeping Day. In this way, I can take a few days off and go straight to Ningbo to do what I have

After several consecutive days of preparation, the Android mobile phone code has finally been completed. At present, the remote control of the infrared remote control electrical equipment in my dormitory, home, and control room has been completed,

Late bone (http://blog.csdn.net/iamlazybone QQ: 124774397 Qingdao) I will be busy later Take the time to take a note I found a demo on the Internet: the LOGO is a strange adventure (it should be a demo by @ Xiong). Thank you :) Source code download:

Last article: http://blog.csdn.net/fu222cs98/article/details/21556651The following describes how to call WebService: Public void DoTuiKuDJ (final String dtZzjl, final String dtRkdmx, final String dtRkd) {// all three strings here put the class into

1. Use WIFI First, set user permissions.Xml Code   Second, the Code is as follows:Java code Public void onCreate (Bundle savedInstanceState ){ Super. onCreate (savedInstanceState ); SetContentView (R. layout. main ); // Get the

;. = List infos = ArrayList Cursor cursor =. getContentResolver (). query (ContactsContract. contacts. CONTENT_URI ,,,,.......... SelectContactActivity ListView lv_select_contact; ContactInfoResolver resolver; List infos; lv_select_contact =

Android Application Structure Analysis Because I am a beginner, I understand the structure of Android applications. I must first understand the structure and functions of Android applications. A simple example is used for anatomy: From the

3-15, cocos2dx 3.0rc0 was finally released. One thing I have to say here is that version 3.0, from Alpha, beta, to rc, has their own project creation methods,Is this really true?The method for creating projects for the rc version has greatly changed,

It's been so fast, and in the twinkling of an eye it's already in March 19. I remember a hot talk before the end of last year, saying that this year would be the top 100 game programmers in China. Today, I am a little scared. I am afraid that it

　　 　　 　 ContextWrapper Context mbase; (mBase!= IllegalStateException("Base context already set" mbase= mBase.startActivity(intent); }