Mobile Develop

public class Mycirleimageview extends ImageView {private static int RADIUS = 4; The width of the default fillet is 8dip, you can set the parameter structure, pass in the required valuePublic Mycirleimageview (context context, AttributeSet Attrs)

1. Load the local Web page, you can directly use the file:///android_asset/loadWebview.loadurl ("file:///android_asset/test2.html");2. Load the Server Web page, and then access the local resources, due to webview security restrictions, cannot be

The difference between parcelable and serializableReference Address: http://greenrobot.me/devpost/android-parcelable-serializable/Because the final difference is that the parcelable serialization speed is much higher than serializable, so I prefer

Transferred from: http://blog.sina.com.cn/s/blog_4c451e0e010133ab.htmlSetting up full screen consists of two parts: Full screen and activity full screen. Window full screen refers to hiding the top of the system to show the time, battery, signal and

Main.xmlLinearLayoutxmlns: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:orientation= "vertical"Tools:context=".

Projectxmlns= "http://maven.apache.org/POM/4.0.0"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"xsi:schemalocation= "http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> modelversion>4.0.0modelversion>

iOS UI the adaptive and layout users often want to rotate the screen,the content in theUI view is not reduced,theUI View Control can adjust the layout according to the current device orientation, if there is no Adaptive and Automatic layout, when

JS Mobile Phone Linkage selection regionForeword: Because the net found a mobiscrool, compare whole, but not open source, can only try 15 days, the official edition unexpectedly wants 3,000 yuan, the poor can only do their own hands, wrote a only

Apple has previously updated the audit specification to require applications that must support 64-bit architectures to be audited by Apple.But operator feedback said that the iOS5.1.1 system was unable to install our packaged Adhoc version.Feel very

iOS The design principlesIOS The specific main objectives of the design are as follows:1. easy to operate, the theme of care is fresh2.UI the control layout is reasonable, the picture quality is fresh3. User's usage habits4. The font size, the

Looking for information on the internet today,Downloaded a demo,Run times:Caused by:Java.lang.ClassNotFoundException:Didn ' t find class "Net.mobctrl.listviewdemo.MainActivity_"On Path:dexpathlist[[zip file "/data/app/net.mobctrl.listviewdemo-2.apk"]

IOS Applied Anatomy Almost all of the things seen in IOS apps are defined in the UIKit Framework, as long as they knowUI component position, size, display content, border, display and hide; What you see is nothing more than:UIView , UILabel ,

Using the reflection mechanism of Java, we can get a list of the methods in the object, the parameter list and the corresponding values, then we can use these to do a universal method of inserting the database.The table names in the following

please forgive me for so long to start writing this series of the second blog, no way to busy new product release, good nonsense not to say, first review: In my previous blog http://www.cnblogs.com/2010wuhao/p/4363041.html# 3153255 wrote how to

Androidmanifest.xmlActivity_download_file.xml  Downloadfileactivity Package Com.buzz.activity;import Java.io.bytearrayoutputstream;import Java.io.file;import Java.io.FileOutputStream ; Import Java.io.inputstream;import

After IOS6, Uilabel added the Attributedtext attribute, adding great changes to the Uilabel text display, Attributedtext drawing with Coretext, support for text field fonts, color settings, and so on. Before IOS6, UILabel can only display text

Refer to http://blog.csdn.net/span76/article/details/44225415, write an inevitable crash program#include void f () { char *c=0; *c=0;} int main (void) { printf ("Hello World"); f (); return 0;}After compiling, copy to System/bin belowThe ADB

I. Introduction of ContentProviderWhen an app inherits the ContentProvider class and overrides the method used to provide data and store data, it can share its data with other apps. Although the use of other methods can also share data, but the way

1, new iOS needs support 64bit2. Note When packing:A,building setting when coding sign chooses identity and profile as our currentB,deployment when selecting the minimum operating system supported by the software, the current ios7.0 class is more

IOS7 default status bar text color is blackModify the method to white: (Chenyong note my status bar style is still the default value for Gray style (default))1 Set the view controller-based status bar appearance to No in Info.plist2 Add in the