how to get apps on chromebook

Original: http://www.xuebuyuan.com/1608083.htmlRecently in the study activity of the START process, Lao Luo's blog In the Look, also found other information study, also with Android4.3 source code,In the process of code, I suddenly thought of the following question:Why is Android activity thinning out oncreate, OnStart, Onresume, OnPause, OnStop, Ondesdroy so many ways to get apps to reload?On the internet

Get Name,bundleidentitifer for apps that have been installed on your phone Class c =nsclassfromstring (@ "Lsapplicationworkspace"); ID s = [(ID) C performselector:nsselectorfromstring (@ "Defaultworkspace")]; Nsarray *array = [s performselector:nsselectorfromstring (@ "allinstalledapplications")]; For (ID item in array) { NSLog (@ "%@", [Item performselector:nsselectorfromstring (@ "Ap

now the newest apktool_2.1.0.jar, and remove the version number with the duplicate name Apktool.jar3. Place the Apktool.bat, Apktool.jar, and apk files you want to compile in the same folder4. Run apktool.bat d-f [apk file] [output folder] through cmd into the corresponding directory to get the corresponding layout resource file, as followsAt this point open res file directory will find a lot of ABC and notfication beginning files, these files are au

Android Launcher: get the list of apps installed on your mobile phone. Android launcher The most important of Launcher is to obtain the entries and icons of all application lists. Generally, there are two methods to obtain them: PackageInfo ResolveInfo Run and obtain the Launcher of all apps and allow click events to go to the application. The following two met

project), In the popup dialog box to select "Create Folder References for any added folders", remember! What if my subfolder has been added to the project, but no "Create Folder References for any added folders" is selected?It's okay, just delete him and remove References when you choose. Do not move to Trash, and then add it again by following the steps above.Another method is set under the Copy Bundle resources option in Build parse. Add the subdirectories you want to copy to, as sho

Input: Get input device information, virtual keyboard, Tab navigation, pointer, Tap, Drag, Drop Introduced Re-imagine the Windows 8 Store Apps input Enter information about the device Application of SIP (Soft Input Panel) Tab Key Navigation Pointer-pointers, mouse Tap-Touch Drag and Drop Example 1. Demonstrates how to obtain information about input devices Input/inputdeviceinfo.xaml Input/inp

why, but since know this piece of code so good to run. That is to get the packageparser.package through reflection and then encapsulate it into intentfilter. Solution: Directly on the code. Because it's all just a reflection and rewriting the code once. try {//Get parse Class Packageparser and instantiate class Packageparserclass = Class.forName ("Android.content.pm.PackageParser"); Object Packageparser

Reprint Please specify source: http://blog.csdn.net/jason_src/article/details/37757661There are many ways to get the package name and version number for other apps on your Android phone, which can be obtained directly from the APK package via AAPT or via code on your phone. Obviously, for the product or user to obtain this information, on the phone to obtain more convenient.Let's look at how to

= nshomedirectory ();2, getDocuments directory pathMethod of:Nsarray *paths =Nssearchpathfordirectoriesindomains(nsdocumentdirectory,Nsuserdomainmask, YES);NSString *docdir =[Paths objectatindex:0];3, getCaches directory pathMethod of:Nsarray *paths = Nssearchpathfordirectoriesindomains (Nscachesdirectory, Nsuserdomainmask, YES);NSString *cachesdir = [Paths objectatindex:0];4, gettmp directory pathMethod of:NSString *tmpdir = Nstemporarydirectory ();5, getresource file path in application packa

; Resources> Then the face manifest.xml in the reference, this method is slightly more troublesome. android:icon= "@drawable/icon" android:label= "@string/app _name " android:theme=" @style/notitle "> In fact, it can be seen that the second method is essentially the same as the third method, But the second method calls the system-defined Style.xml file, and the third method is to define the Style.xml in its own application, and then call it by itself, in fa

Using the Cordova can be very convenient to read the system album through the JS code photos, as with the use of camera cameras, the same need to add the camera plug-in first.one, add camera pluginFirst we enter the directory where the project is located in the terminal, and then run the following command: 1 cordova plugin add cordova-plugin-camera You can see that the camera plugin has been successfully added:two, get

Gets the currently active view controller-(Uiviewcontroller *) activityviewcontroller{uiviewcontroller* Activityviewcontroller = nil; UIWindow *window = [[UIApplication sharedapplication] Keywindow]; if (window.windowlevel! = uiwindowlevelnormal) {Nsarray *windows = [[UIApplication sharedapplication] windows]; For (UIWindow *tmpwin in Windows) {if (Tmpwin.windowlevel = = Uiwindowlevelnormal) { window = Tmpwin; Break }}} Nsarray *viewsa

The Maplenet Math Service Suite introduces Maple 's powerful math engine to your applications and websites. With Maplenet, you can add mathematical calculations and visualizations to Web pages and desktop programs, share "live" maple files over the Internet/LAN, and develop rich technical website content.Added support for mobile device-side accessAll maplenet interactive documents can be used on your tablet, mobile and other devices, including the use of Equation Editor, activity bar, dial, etc.

There are three ways to get rid of the title bar in Android, and they have their own characteristics.1. Implement in CodeRemember: This code should be written in front of Setcontentview (). 2. Implemented in the manifest file (manifest.xml)This can be used to set the entire application to no title bar, if only one activity is set to a untitled bar form, as long as the above the third line of code written to a certain activity inside it. 3. Defined in

development of spa Web programs to get started and the threshold for using a lot less! However, although the development and use of the spa is easy, but most people have the idea that at this stage, not all sites are suitable for the use of the spa approach to development, but like the game and the need for more users to operate the Web application should be more appropriate, and, Is the need to be used in different devices of the page will be more

Development environment: OS X 10.10 + Xcode 6.1Apple developer the original link address:https://developer.apple.com/library/ios/referencelibrary/GettingStarted/RoadMapiOSCh/ThirdTutorial.html#// Apple_ref/doc/uid/tp40012668-ch10-sw11. Environment settings1). get Xcode free from the Apple Store (with the iOS SDK)2). If additional iOS SDK is required, you can use Xcode>preferences>downloads to get2. About creating an applicationSince Xcode 6 creates

from writing to debugging to publishing to downloading and installing. Then you can start writing your app in more depth.When you write an app, the main thing that needs to come across the code is. Java and. XML are the two folders,. Java is responsible for the operation of the interface implementation, and. XML is responsible for the interface layout is what the interface looks like the layout. The images you need to use in your app are placed in the drawable/drawable-xdpi folder. The style, c