Mobile Develop

First, demonstrate the blocking of the main thread dyfviewcontroller.m// 623-01-blocking multithreading//// Created by dyf on 14-6-23.// Copyright (c) 2014 ___ fullusername___. All rights reserved.//#import "DYFViewController.h" @interface

dyfviewcontroller.m//623-06-Inter-thread communication////Created by DYF on 14-6-23.//Copyright (c) 2014 ___fullusername___. All rights reserved.//#import "DYFViewController.h" @interface Dyfviewcontroller () @property (weak, nonatomic) Iboutlet

dyfviewcontroller.m//623-08-Queue group////Created by Dyf on 14-6-23.//Copyright (c) 2014 ___fullusername___. All rights reserved.//#import "DYFViewController.h" @interface Dyfviewcontroller () @property (weak, nonatomic) Iboutlet Uiimageview *iconv1

Created by DYF on 14-6-23.//Copyright (c) 2014 ___fullusername___. All rights reserved.//#import "DYFViewController.h" @interface Dyfviewcontroller () @property (nonatomic, Strong) Nsthread *thread; @end @implementation dyfviewcontroller-(void)

There is also a Setview () method in the builder class:You can add components in a dialog boxBuilder.setview (New checkbox (this));//Add checkboxBuilder.setmultichoiceitems (String[]arg0,boolean[]arg1,onmultichoiceclicklistener Arg3)//method of

In the course of upgrading 4.4, we discovered that some third-party applications were not available. Check out the following requirements:1 "API 19 or higher now requires Android.permission.READ_EXTERNAL_STORAGE and Android.permission.WRITE_EXTERNAL_

Recently in the development of Android4.0, found that the alertdialog compared with the previous changes, that is, touch the edge of the dialog box outside the dialog box disappearsTherefore, the study of its parent found that you can set such a

always forget how to use the Server.MapPath, the following record, for later use:Total Note: The path obtained by Server.MapPath is the physical path on the server, that is, the absolute path that is always said1, Server.MapPath ("/")Note: Obtain

Tbmainclient.ipa renamed to Tbmainclient.zip and unzipped to get Tbmainclient.appThen put the Tbmainclient.app TBMainClient.app.dSYM tbmainclient.crash three files into a directory, and then the terminal under the command to enter the

Recently, Samsung has released Android4.4.2rom update package, android4.4.2 to SMS although the permission to release, but in fact is to strengthen the limit, a mobile phone smart through a set as the default application of the SMS application

Because EPS terminal is different from the one to screen display, the font size and line width should all be adjusted as The following example: CList = Gencolorlist (); h = 1; Figure (h); CLF (h); # This is mandatory. # # Set the axis

Android 1.5 added the Software virtual keyboard function, so there will be a corresponding soft keyboard mode in the input promptThe InputType property in Android plays an important role in the style of the virtual keyboard that is launched when

Today only to understand that the original in the call Vitamio package of the use of their R file, and then move into the ad when there is a problem, but after a long day to solve the problem, but did not understand what the reason.Today's update

Analog mobile selection of pictures, using the camera implementation.1 Packagecom.fxb.newtest;2 3 ImportCom.badlogic.gdx.ApplicationAdapter;4 ImportCom.badlogic.gdx.Gdx;5 ImportCom.badlogic.gdx.graphics.Color;6 Importcom.badlogic.gdx.graphics.GL10;7

1. Use of third-party jar packagesIf you use Add External jars this way in the Java Build path, the runtime will not find the class error (I have, if you do not appear, congratulations), the Internet looked at several ways, I run through the

It can be clear that there is no direct way to get the value of EditText for each row in the ListView.Solution: Rewrite Baseadapter and get the EditText value for each row entered in the ListView yourself.Approximate algorithm: Rewrite the

Touchstart: Trigger when Touch is startedTouchmove: Triggers when the finger slides on the screenTouchend: Trigger at end of touchEach touch event includes three touch lists, each containing a series of touch points (for multi-Touch):Touches: A list

Problem source Android can display internal stored images in gallery, support Jpeg,png,gif,bmp, and even file type and picture suffix name inconsistent, as long as the image file can be displayed, and then Git will only display the first frame of

Effect:Want to see an example of, interested in can read a previous articleAndroid Viewpager Fragment Implementation tabSome key codes:public class Serializeactivity extends Activity implements Serializable {Button btnlist, btnparcelable,

Although registered blog Park so long, but rarely write something on this, one is also feel that their ability is not enough, and secondly afraid of fraught, so has been holding "more see, do more, less said" principle in each forum. But for a long