easy calendar app for android

= bitmap.createbitmap (BM, 0, 0, bm.getwidth (), Bm.getheight (), Matrix, True); nbsp } catch (OutOfMemoryError e) { e.printstacktrace (); } if (RETURNBM = = null) { RETURNBM = bm; nbsp } if (BM! = RETURNBM) { bm.recycle (); NB Sp } return returnbm; }public static file Imgclippath =new file (Utils.getpicpath () + "img"); public static void Deleteallfiles (File root) { File files[] = root.listfiles (); if (Files! = null) N Bsp for (File f:files) {

;; public class Mainactivity extends Activity {private Hardwarecontrol myledtest = null;private ToggleButton btnled;private I Mageview imageled; @Override protected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layout.activity_main); btnled = (ToggleButton) Findviewbyid (r.id.btnled); imageled = (ImageView) Findviewbyid (r.id.imageled); Myledtest = new Hardwarecontrol (); Myledtest.le

Thread Memory leak线程也是造成内存泄露的一个重要的源头。线程产生内存泄露的主要原因在于线程生命周期的不可控。1. See if any of the following problems existThis piece of code is very common and very easy, which is the form we often use.Is there really no problem?我们思考一个问题：如果MyThread的run函数是一个非常费时的操作，当我们开启该线程后，将设备的横屏变为了竖屏。普通情况下当屏幕转换时会又一次创建Activity，依照我们的想法。老的Activity应该会被销毁才对，然而其实并不是如此。因为我们的线程是Activity的内部类。所以MyThread中保存了Activity的一个引用，当MyThread的run函数没有结束时，MyThread是不会被销毁的。因此它所引用的老的Activity也不会被销毁。因此就出现了内存泄

Full record of mobile phone billing application development based on Android platform (data transfer between activity, Sqlitedatabase, Asynctask)Course Category: AndroidSuitable for people: intermediateNumber of lessons: 26 hoursTechnology used: Asynctask, drawable, SQLite, selector, layoutRelated projects: Mobile phone billing applications based on the Android platformConsulting qq:18402155921. Curriculum

Android obfuscation of app codeReceives a new task to confuse the code of the existing project. I have had some knowledge about obfuscation before, but it is not detailed or complete enough to know that obfuscation is still tricky. But fortunately, the current project is not too complex (for obfuscation purposes) and can be completed in advance ~~ This is a summary. Part 1 This section describes the proced

One of their own app needs to use the page to read, the Internet to see the effect of stereo paging, but there are too many bugs are not compatible. Look at the reading read the page is a translation of the Flip page, so that The imitation of a translation of the page to the control. The effect is as follows: A shadow is drawn on the right edge of the page, and the effect is good. It's not difficult to implement this panning control, just define a

directory \apt\log\ directory "package name _PID_PMAP_ time Stamp".　To view a snapshot: Click the Eclipse toolbar windows→showview→other, select apt View pmap, and click Open Snapshot file in Pmap view.Five, the matters needing attention:1. The DUMPHPROF and GC functions in APT have two limitations due to the use of ddmlib function;2, to ensure that the mobile phone system or the application is to be tested can be debugged;3, Ddmlib does not allow multiple tools at the same time to get the proc

Command-line tools, Eclipse plug-ins, multiple operating systems 1Easy to install, easy to run over 10 virtual devices are you in a hurry?Do you want to test the main equipment in the market?Use our virtual appliances! 2Control of powerful sensorsTo test your application to customize your test configuration test your product on a TV or a large monitor?Through Genymotion will be possible soon to achieve! 3Perfect integration into you

A few months ago, I first learned about the iflytek voice input method from my microblog commenting on shoes. After reading the in-depth evaluation of shoes, I tried it and downloaded the application as soon as possible, the results are indeed beyond imagination, so I recommend them to my friends. Although the frequency of text messages is getting lower and lower, there are more and more people who prefer to make a phone call directly, and more friends are using mi chat and other network interco

)) //{Order = Orderdao.getorder (orderId);if(order!=NULL) {System.out.println ("Update payment status:"+orderid); System.out.println ("Paytime"+paytime); Order.setorderpaystatus (1); Order.setorderpaytime (paytime+". 0"); Order.setorderqueryid (Orderqueryid);//order.setorderpaytime (New SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss"). Parse (paytime)); Booleansucess = orderdao.update (order); System.out.println ("sucess"+sucess); }//}

WebView is a subclass of view that lets you display Web pages in activity. Pull a webview in the layout, a button, a edittextThe layout code is as follows:Relativelayout xmlns:android="Http://schemas.android.com/apk/res/android" Xmlns:tools="Http://schemas.android.com/tools" Android:layout_width="Match_parent" Android:layout_height="Match_parent" Android:paddingbottom="@dimen/activity_vertical_margin" Android:paddingleft="@dimen/activit

Android.os.MessageQueue.next (Mess agequeue.java:143) at Android.os.Looper.loop (looper.java:122) at Android.app.ActivityThread.main (Act ivitythread.java:5312) at Java.lang.reflect.Method.invoke (Native Method) at Java.lang.reflect.Method . Invoke (method.java:372) at Com.android.internal.os.zygoteinit$methodandargscaller.run (zygoteinit.java:901) At Com.android.internal.os.ZygoteInit.main (zygoteinit.java:696)It is easy to find out from

(c) 2015 Cc.huanyouwang. All rights Reserved.//import Uikitpublic class statusviewmodel:nsobject{func requeststatuslist (view:UIView!,blk:Succ Essblock) {var af = afrequest (Mainurl:kgetstatusurl, paramdict:kparamdic) {(obj), void! in var dico = obj as dictionaryCall ViewModel display data in 7.TableViewController controllertableviewcontroller.swift//swiftdemo////Created by Mbinyang on 15/4/8.//Copyright (c) 2015 Cc.huanyouwang. All rights Reserved.//import Ui

appinfo = am.getRunningAppProcesses();for (RunningAppProcessInfo runningAppProcessInfo : appinfo) {if (runningAppProcessInfo.processName.equals("yourpakagename")) {Log.e("TAG", System.currentTimeMillis() + "");}}} This method is more accurate than the first method without the source code. Method 3: Call the application (shell am) to obtain the startup time. Idea: Call the Android shell command to get the

Android app-simple and beautiful music players add phone monitors In September 2nd, the simplified and beautiful music players started Stage 1 Stage 1 has completed the following functions: 1. automatically display the music list 2. Click the list to play the music. 3. Long press List dialog box 4. Pause music 5. Last music 6. Next music 7. automatically play the next song 8. Single Loo