Mobile Develop

1. The benefits of replacing dictionaries with models? Disadvantages of using dictionaries? In general, setting data and fetching data use "String type Key", when writing these keys, the compiler will not have any friendly prompts, need to knockdict[

1.Xib Use of files? The Xib file can be used to describe a piece of local UI interface?? Loading of xib files? Method 1nsarray*objs = [[nsbundlemainbundle]loadnibnamed:@ "Mjappview" owner:niloptions:nil];This method creates all the objects in the

1.View 's Package? If you have more than one child control inside a view, you will typically consider customizing a view to shield the creation of its inner child controls from outside concern?The outside world can pass in the corresponding model

Source Address: http://www.cnblogs.com/biosli/archive/2012/07/21/2602624.htmlThe role of the Sdwebimage library:The task of asynchronously loading a replacement picture is achieved by extending the category of Uiimageview.The main objects to use:1,

The component layout is best determined by a sibling component or parent component to determine its location coordinates. Gravity properties, which can be placed inside the componentPrompt property hint in EditText, and how to set the input format

From the source code, you can get the following class inheritance relationship:In method Applicationdidfinishlaunching, the first call is ccdirector* Pdirector = Ccdirector::shareddirector (); To initialize the Director class, the Director class is

Spinner is a drop-down list box that allows the user to select from the listed item and trigger the item's listener event. The instance creates a drop-down list of 30 items through the Arrayadapter class, and when the user selects from the listed

A: New projectFile-new-android Application Project Figure: Helloandroid's Projectsrc folderSRC: Store the project source code, in the SRC folder, the system automatically created for US Mainactivity.java Package Com.example.helloandroid;import

How the Mac system opens the application folderWe know that the Mac system file system differs from Windows, and that the application installer under Windows is suffixed with. exe, while the MAC system is suffixed with. dmg. Applications downloaded

These days I looked atIOS 7 UI Transition Guide and found an input box made with system Uitextfield,I don't know if you notice the UI of the high-D map navigation in the system ... Then it's the beginning of the story ~ t_t ~Uitextfield text in the

To tell the truth really do not like to write blog, one is poor writing, expression ability is not strong, second, because of lazy, hope to develop the habit of blogging, so that it is convenient to consult later, but also can help the people who

General components of the common status of a few ---------------------------------------------------------------Status Name DescriptionAndroid:state_pressed the component is touched or clickedandroid:state_focused the component is selected and moved

The image is smaller than the size of the ImageView, but does not want to change the image size first of all, the Center option series image is larger than the ImageView size and can have many options, especially considering the center option of the

Installation software: vmwarestation-v9.0.1 ()MAC OS X Mountain Lion 10.8.2Xcode 4.6.2Be sure to install patches: unlock-all-v110 (Mac system is not turned on by default)Create a virtual machine: Workstation 9.0 (recommended selection of the

AAPT is the Android Asset packaging Tool, under the Build-tools directory of the SDK. The tool can be viewed, created, updated in zip format with document attachments (Zip, jar, apk). You can also compile the resource file into a binary file.

Select a, A,c is selected at the same timeSelect B, A,c is selected at the same timeXML version= "1.0" encoding= "Utf-8"?>LinearLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Android:layout_width=

Odex is the executable file that is extracted from the APK in the Android app, and the Classes.dex file in the APK will be optimized by the Dex optimization process to generate a dex file that is stored separately and the Classes.dex file in the

Advanced technologies and strategies developed by mobile terminal App&platform CoursesBy Gao teacherFirst, student conditions:L have more than 3 years Android software development experience for applications, platforms, or underlying servicesL

1. Create a new property file first 2. Create a custom layout classpublic class Topbar extends Relativelayout {//custom control private Button LeftButton,

1.6 Log Print-log output tool (LOGCAT)1.6.1Start LogcatNot only Android development, for all software development, the status of log is very important, it is a development and debugging process will inevitably come into contact with the friend,