Android

Use the followingCodeThe font size will not increase, but will decrease:Size = (INT) mtext. gettextsize () + 1;Mtext. settextsize (size );Later, we found that the returned value of gettextsize is measured in pixels (PX), while that of settextsize ()

Linearlayout stream Layout(There can be only one control, and the position of the control cannot be designed. The control will be placed in the upper left corner) Version, encoding Name tag root tag Android: Orientation = "vertical" What

The game project began to turn to Cocos2d-x for development. What ndk and cygwin do you need. Start learning with a hard head. 1. Download ndk, the latest version of R7. Decompress to D: \ develop, address: http://dl.google.com/android/ndk/android-

Http://webee.sinaapp.com/archives/28 PS: many people may encounter column problems in compiling android4.0. For example, the GCC version is too high. --------------------------------- For example: /usr/include/features. h: 323: 26:

1. Initialization Context mcontext = sdmusicplaybackactivity. This; Layoutinflater mlayoutinflater = (layoutinflater) mcontext. Getsystemservice (layout_inflater_service );Mseekview = mlayoutinflater. Inflate (R. layout. pop_seek, null

Add system jar and third-party jar files 1. for common application development that requires the use of framework resources, you need to set/home/lsj/Android/full_src/out/target/product /... the framework under/system/framework. jar and service.

I wrote a Java client for testing.Program, Message sending and receiving are useless, and then moved into Android. This is really a great deal of effort. debug has been on and off for three or four days. The basicserverconnection routine of

In Android, multi-touch is a very interesting technology. multi-touch can make your game more playable. First, let's talk about how to implement multi-touch. Event. getaction () // obtain touch actions such as action_down Event. getpointercount (

See bitmapdecode. Java in apidemos to support R. drawable. animated_gif. @ OverrideProtected void oncreate (bundle savedinstancestate ){Super. oncreate (savedinstancestate );Setcontentview (New sampleview (this ));}Private Static class sampleview

Code implementation: Private imageview mimageview; Private textview tview;@ OverridePublic void oncreate (bundle savedinstancestate ){Super. oncreate (savedinstancestate );Setcontentview (R. layout. Main );Mimageview = (imageview) findviewbyid (R.

Package com. cardroid. layer;Import Android. content. context;Import Android. Graphics. Bitmap;Import Android. Graphics. bitmapfactory;Import Android. Graphics. camera;Import Android. Graphics. Canvas;Import Android. Graphics. matrix;Import Android.

Private bitmap getdefaultbitmap (Bitmap c_org_pic, string Str ){Int left = 0;Int length = Str. Length ();String loc = ""; // CNTry {Loc = activitymanagernative. getdefault (). getconfiguration (). locale. getcountry ();} Catch (RemoteException e ){//

Package com. Android. API. graphics; Import Android. content. context;Import Android. Graphics. Canvas;Import Android. Graphics. color;Import Android. Graphics. drawable. drawable;Import Android. util. attributeset;Import Android. util. log;Import

NdroidFor ChineseFontPoor Support ~~ You need to add the correspondingFontLibrary (1) Create Layout // Create a linear Layout Linearlayout =NewLinearlayout (This); // Set the linear layout to the vertical direction Linearlayout. setorientation

Case R. Id. openphoto:Intent intent = new intent ();/* Enable pictures image type to set to image */Intent. settype ("image /*");/* Use the intent. action_get_content action */Intent. setaction (intent. action_get_content );/* Return to the current

ServiceYesAndroidA component in the system, which is similar to the activity level, but cannot run on its own. It can only run on the background and interact with other components.ServiceThere are two ways to start: context. startservice () and

Package com. Android. tabhost; Import Android. App. tabactivity;Import Android. Graphics. color;Import Android. OS. Bundle;Import Android. util. log;Import Android. View. layoutinflater;Import Android. widget. tabhost;Import Android. widget. tabhost.

1. the activity configuration in the XML file is as follows: indicates that the activity is from file browsing, and indicates that the activity is from the network indicates the music format type. Android: taskaffinity = "" Android: launchmode =

Http://hi.baidu.com/theonlyking/blog/item/58dcc61373a98ac8f7039ebc.html Nowadays, Android is developing in full swing, but some of its programs still need to call the code of C. The cohesion during this period (between Java and c) is

Every Android app knows that android manifest. XML is very important. Every activity must be defined here, but few people know what other text fields in this XML mean. Here is just what I have used to tell you. If you are wrong, please point out