block texts on android

Use Netty for communication between Android and Server to send and receive texts and upload images, Another title: Let's use netty to achieve text send and receive and image transfer to server based on android and jdk1.7 Let me Rap The requirement is that the android client uploads a photo to the server, and the serve

Android TextView sets the background color and text color of some texts Implemented through SpannableStringBuilder, which is like changing the text color or background color of a specified text by elements in html. Public class MainActivity extends Activity {@ Overrideprotected void onCreate (Bundle savedInstanceState) {super. onCreate (savedInstanceState); setContentView (R. layout. activity_main); String

The articles on this site are originally written by Li huaming himi. The reprinted documents must be clearly indicated:Reproduced from [Black Rice gamedev block] original link: http://www.himigame.com/game-detail/1035.html☞Click to subscribe☜The latest developments in this blog! Notify you of the latest blog in time! Note the following problems that may occur to children's shoes: 1. About cocos2dx v1.x running on the iPhone and

Objective Development has been done for a long time, it is unavoidable to encounter all kinds of pits. On the Android Development Trail, the "soft keyboard blocks the input box" is a long, drawn-out pit--come on, let's take a look. Introductory articles The most basic situation, as shown in the picture: there is a edittext at the bottom of the page, if you do not do any processing, then when the soft keyboard pops up, it may

]^20000); } String encodesms=NewString (Recvarray); Param.setresult (encodesms); XposedBridge.log ("=========after:"+param.getresult ());//return;}Catch(Exception e) {//TODO auto-generated catch block //e.printstacktrace ();XposedBridge.log (e); } } }); }}TestHere is a test example, send a text message to 10086, 10086 automatically give the response information. Because the response informatio

Many people android using the above AES show Javax.crypto.BadPaddingException:pad block corrupted The following code released no problem, compare yourself. No explanation!public static Class cryptogram{public static string Encrypt (string seed, String cleartext) throws Exception {byte[] Rawkey = Getrawkey (Seed.getbytes ());Byte[] result = Encrypt (Rawkey, cleartext.getbytes ());return Tohex (Result);}publi

"Android:layout_height= "Wrap_content"Android:layout_weight= "2"android:gravity= "Bottom" > ButtonAndroid:id= "@+id/button6"Android:layout_width= "Wrap_content"Android:layout_height= "Match_parent"Android:layout_weight= "1"Android:background= "#EEEEEE" /> ButtonAndroid:id= "@+id/button7"Android:layout_width= "Wrap_content"Android:layout_height= "Match_parent"Android:layout_weight= "1"Android:background= "#EEEEEE" /> ButtonAndroid

How does Android Close the Alertdialog.builder dialog box? The Alertdialog.builder dialog box does not have a method like finish () or dismiss (). But its parent class Alertdialog has a dismiss method, and Alertdialog.builder will get a Alertdialog object in the. Show (), and we can use the dismiss method to turn the builder off. Alertdialog.builder Builder = new Alertdialog.builder (this); Alertdialog dialog = Builder.show (); About

Scenario: Running on the virtual machine is normal, but to my real machine decryption failed, appeared pad block corrupted, is said to be version reason: My machine is Xiaomi 3 latest version of Android 4.2The code that is having the problem:private static byte[] Getrawkey (byte[] seed) throws Exception {Keygenerator KGen = keygenerator.getinstance ("AES");//securerandom sr = securerandom.getinstance ("sha1

Many people Android above using AES appear javax.crypto.BadPaddingException:pad block corrupted under the code without problems, their own control, do not explain!public static Class cryptogram{public static string Encrypt (string seed, String cleartext) throws Exception {byte[] Rawkey = Getrawkey (Seed.getbytes ());Byte[] result = Encrypt (Rawkey, cleartext.getbytes ());return Tohex (Result);}public static

Recently made a query within the small application, the interface is the top of a edittext query box, after the activity, will always play soft keyboard. This blocks the other query condition controls under the query box and feels unfriendly. So now to do is to enter the activity, do not eject the soft keyboard, only manually click the input box will pop up. The implementation method is as follows:Select the acitivity in the Androidmanifest.xml and set his Android:windowsoftinputmode to Statehid

1. Try using postdelayed (Runnable A, int time), because post puts the message in Looper and returns, but there is no other message in the looper that will be taken out immediately, so it is possible to do the operation in the run, instead of refreshing the button in time.2. In addition, the time-consuming operation of this practice is still done by the UI thread: Instead of you think of another thread.It is advisable to use the following method:Defines a thread.Class MyThread extends thread{Han