android-applicationinfo

How do I do remote API call in Android Apps using Phonegap??? Just use XmlHttpReqquest to communicate with your server. Here is my stock example that gets a list of tweets from Twitter: http://simonmacdonald.blogspot.com/2011/12/on-third-day-of-phonegapping-getting.html If you use PhoneGap in combination with jQuery Mobile you can use the Ajax function of jQuery. Simply pass the url and use the succes or error callback to edit or use returned data. 来源： https://stackoverflow.com/questions/9464563/how-do-i-call-remote-api-using-phonegap-for-android

My app is loading the start page in 10 seconds. In that time of 10 sec android screen is blank. In that time I want to add the loading screen. How to add it? And tell me in app how to know the starting page is loading? And tell me how to do in my app? MysticMagicϡ You can use splash screen in your first loading Activity like this: @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.splash); Thread welcomeThread = new Thread() { @Override public void run() { try { super.run(); sleep(10000); //Delay of 10 seconds } catch

Whenever I created new project in android studio, I got android:supportsRtl="true" in my app AndroidManifest File. <application android:allowBackup="true" android:icon="@mipmap/ic_launcher" android:label="@string/app_name" android:supportsRtl="true" android:theme="@style/AppTheme"> ... </application> What is use in app, or what is advantages & disadvantage when I add or not add in my app AndroidManifest . Gex Declares whether your application is willing to support right-to-left (RTL) layouts. If set to true and targetSdkVersion is set to 17 or higher, various RTL APIs will be activated and

I am using the following piece of code at the moment: List<PackageInfo> packs = getPackageManager().getInstalledPackages(0); but it returns Apps that have been installed by the both device manufacturer and me. How to limit it so that only the apps that I installed are returned? Zelimir // Flags: See below int flags = PackageManager.GET_META_DATA | PackageManager.GET_SHARED_LIBRARY_FILES | PackageManager.GET_UNINSTALLED_PACKAGES; PackageManager pm = getPackageManager(); List<ApplicationInfo> applications = pm.getInstalledApplications(flags); for (ApplicationInfo appInfo : applications) { if (

I am working on an app with two activities : LoginActivity and MainActivity . When the user first opens the app he will login and his credentials (username and token) are saved in Preferences . Now, if the user opens the app again then MainActivity should start. I tried to switch between these activities in Application class and removed intent-filter for LAUNCHER_ACTIVITY from manifest, but it doesn't work. Is there any way of switching between Launcher Activities programmatically on basis of saved preferences? Knossos Long story short, you cannot change the Activity that is launched by

I am getting a list of ApplicationInfo Objects with packageManager.getInstalledApplications(0) and attempting to categorize them by whether or not they are a system application. For a while I have been using the technique described here , however after seeing that in my application, some of the apps were not in the non-system apps list (such as Facebook , which when available asks the system to install itself on the SD card). After next reading the actual documentation for ApplicationInfo.FLAG_SYSTEM , and understanding that it doesn't actually filter system apps, I am now looking for a new