Mobile Develop

After the game was developed using Cocos2d-x 3.0, it was found that the game was very hot on Android phones, and on Meizu 2, almost worried that the phone would explode ~ ~ ~ One of the measures taken is to reduce the frame rate because the game is

Recently, the company's project began using Google's official latest launch of Ide--android Studio 1.0, finding it easy to use Studio to play channel packs.The following is an example of friend league statistics.The first step, in the project's

Embu Enterprise IM, open source enterprise IM, free enterprise instant messaging, enterprise internal communications platform, Android open source Mobile client Entboostim Release v1.1 enhanced version;New UI design interface, stability enhanced

The reason is that I used this data definition: extern. The method of modification is to remove the preceding extern on the line.extern can be placed before a variable or function to indicate the definition of a variable or function in another file,

Android has three different forms of menus: 1. Options menu (Optinosmenu)2. Context menu (ContextMenu)3. Sub-menu (submenu)The most common of these is the Options menu (Optionsmenu), which is displayed at the bottom of the corresponding activity

Androidmanifest.xml whether to join the SDcard permission settingsSolutions for Android SDcard read-only file system:Also check your AVD virtual machine for the addition of SD card support!============="Workaround"A command in the CMD window is

 use file files for data storage in AndroidLast learned to use sharedperences for data storage, then learn to use file for storage we sometimes can save the data directly in the form of a file in the device,Example: text files, picture files,

1. Add dependency to AptBuildscript { repositories { mavencentral () } dependencies { classpath ' com.neenbedankt.gradle.plugins:android-apt:1.2+ ' }}2. Apply Apt PluginApply plugin: ' Android-apt '3. Configure apt

Android:inputtype parameter Type descriptionText types, many uppercase, lowercase, and number symbols.Android:inputtype= "None"//Enter ordinary charactersAndroid:inputtype= "text"//input ordinary charactersAndroid:inputtype=

1- deferred execution can schedule its thread (1), the home row dispatch_queue_t queue= dispatch_get_main_queue ();Dispatch_after (Dispatch_time (Dispatch_time_now, (int64_t) (5.0 * nsec_per_sec)), queue, ^{ NSLog (@ "Home row - deferred execution -

/*** get global concurrency queue*/dispatch_queue_t queue = dispatch_get_global_queue(dispatch_queue_priority_default, 0); //1. Add to asynchronous task Queue , open new thread dispatch_async(queue, ^{ //Something});//2. added to the

This article describes how to get all the images in a directory of SDcard in Android development and show them, the following we provide this function is generic, as long as the path can be provided to query the directory of all images of the path

This mechanism has not been understood before, and now re-organize the ideas.First, modelingI understand that the interface callback is that my class implements a method in an interface Do Something , and then sign up to you, and I'll do something

15.1 Introduction to Animation 15.2 Core Animation Foundation 15.3 Implicit animations 15.4 Explicit animations 15.5 Key-Frame explicit animations 15.6 UIView Level Animations 15.1 Introduction to animationThe main

*1, call the service of the third-party jar package Service Android:name = "COM.BAIDU.LOCATION.F" android:enabled= "true" android:process= ": Remote"> service>2, your own service Serviceandroid:exported=

The same diagram(1). 9 Made:(2) Normal PNG:The difference is obvious at the corner.That's because. 9 charts customize the area of horizontal and vertical stretching.Here it is:.9 The biggest feature of the chart is that you can define an area to

Android Studio official version has been released for some time, using the Mac version of Android Studio may be problematic with Java not found:android Studio is unable to find a valid JVM.To solve this problem:The first thing to determine is that

iOS Animation summary I. Basic mode: Using the uiviewanimation extension of the UIView class+ (void) Beginanimations: (NSString *) Animationid context: (void *) context; Start preparing animations+ (void) commitanimations;//Run animation//There is

The programmer's learning process is endless, and the way programmers learn is varied. You can understand it from a video tutorial or from someone else's code. But when we focus on the development of a certain platform, for some API use or

User Profile Service Configuration synchronization connectionAfter the user profile Service application is created, the next step is to synchronize the user in the ad. Of course, other types of data sources, such as databases, or BCS, are supported