Mobile Develop

Set_dependent_field is a relationship between setting item. If you must enter vendor to enter Vendor_site, Vendor_site cannot enter if vendor is not entered. App_field.clear_dependent_fields (Master_fieldVARCHAR2, Field1VARCHAR2, Field2VARCHAR2

Android vs IosI have developed a page in the WebKit kernel Chrome, with the iphone and Andro to test, the legend of their browser kernel is also WebKit, then the question, why the same page in iOS and Android performance different, there are a

iOS gets the height of the keyboard(2013-03-06 17:45:31) Tags:keyboardtextfieldtextviewios keyboard height Category: iOS notes -(void) Viewdidload{[Super Viewdidload]; //Increase monitoring to receive messages

MVC and template concepts for understanding MVC (Model View Controller) models-View-ControllersMVC originally existed in the Deskt op program, m refers to the data model, v refers to the user interface, C is the controller. The purpose of using MVC

1 The delegate object is responsible for controlling the appearance of the control and reacting to the control's events and statesThe data source object is a bridge between the control and the Application data (model), which is generally necessary.2

The first step: if your computer installed node, congratulations, the first step to complete, if not, please install node first.Step Two: Install REACT-NATIVE-CLI, react-native-cli in react-native that needs to be checked from GitHub under Windows ,

Directory (?) [+]Directory (?) [-] The most popular Android components encyclopedia UI components Class Library Game engine Android HTML5 App The most popular Android components encyclopediaPlease visit my website for

Because I have previously learned some knowledge about Android, I have also configured the environment and the Android simulator in My computer, so now I will show you the simple way again.I use MyEclipse Professional 2014, I also used eclipse,

Most learning videos using Android's development tool is eclipse, so I'll talk about eclipse build Android environment ( do not have Chinese in the path )1. Install the JDK (note 32-bit or 64-bit)After installing the JDK, you also need to configure

This article introduces a brief introduction to IOS9 development, and the devices now released will be powered by iOS9. This article also lists articles that describe the new features in detail.ipad Multi-line PotentiationThe iOS9 uses slider over,

iOS Development API Common English noun 0. Indicating decision 1.in order to 2.rectangle bounds rectangle size 3.applied Application 4.entirety All 5.technique method 6.truncating truncated 7.wrapping line 8. String string 9.familiar style

I. About the development history of iOS:Baidu, about this aspect of the detailed information there are many, here will not copy and paste occupied space.Two. About the experience of setting up an iOS development environment for individuals:I use

Framework:AssetsLibrary.frameworkThe main purpose is to obtain the data of the system album and display the photos in the System album.1, create a new project;2. Add assetslibrary.framework to the project.3. Open the storyboard, drag and drop a

Mobile phone side belongs to the advanced browser-native JS replication is also supported mobile-side replication.First, click the code to copy the contents of the text box (1)www.qzpcw.comcopy " onclick= "Jscopy ()" >Second, click the code to copy

One, the first way:　　Implemented by the TextView control's own properties (but the disadvantage is that when multiple TextView want to achieve this effect, only the first one has an effect)The implementation method adds the following four properties:

The iOS app created with the default template now supports the gesture return function, which is invalid if the back button of the navigation bar is customized, or if the manual setting is not available here.if ([Self.navigationcontroller

Use an opaque view.Opaque views can greatly increase the speed of rendering. Therefore, if it is not necessary, you can set the Opaque property of the table cell and its child views to Yes (the default value).The exceptions include the background

In fact, picture compression, not just for iOS platforms, what I want to say here is that picture compression is actually two concepts1, "pressure" to a picture from 10M to 200K, but his size does not change, the picture quality may fall a lot.2,

New Girdlayout Grid Layout since Android4.0 version (API 14)XML version= "1.0" encoding= "Utf-8"?>GridLayoutxmlns:android= "Http://schemas.android.com/apk/res/android"Android:layout_width= "Wrap_content"Android:layout_height=

Https://github.com/wasabeef/awesome-android-uiList of Android Ui/ux LibrariesA curated list of awesome Android Ui/ux Libraries.Other lists Looking for Core Library? Check out Wasabeef/awesome-android-libraries. Looking for iOS? Check