Ho can i delete all data(clear data) of all applications installed in my android device?
link bellow :
http://stackoverflow.com/questions/19830706/kill-another-application-and-clear-its-data
converted to C# android xamarin!
` public static void DeleteAllApps(Context _context)
{
Intent mainIntent = new Intent(Intent.ActionMain, null);
mainIntent.AddCategory(Intent.CategoryLauncher);
IList<Android.Content.PM.ResolveInfo> pkgAppsList = _context.PackageManager.QueryIntentActivities(mainIntent, 0);
for (int i = 0; i < pkgAppsList.Count; i++)
{
try
{
ActivityManager activityManager = (ActivityManager)_context.GetSystemService(Context.ActivityService);
activityManager.KillBackgroundProcesses(pkgAppsList[i].ResolvePackageName);
clearApplicationData(pkgAppsList[i].ResolvePackageName, _context);
}
catch(Exception ex)
{
}
}
}
static void clearApplicationData(String packageName, Context _context)
{
File cache = _context.CacheDir;
File appDir1 = new File(cache.Parent).ParentFile;
File appDir = new File(appDir1.AbsolutePath + "/" + packageName);
if (appDir.Exists())
{
String[] children = appDir.List();
foreach (string s in children)
{
if (!s.Equals("lib"))
{
deleteDir(new File(appDir, s));
}
}
}
}
static bool deleteDir(File dir)
{
if (dir != null && dir.IsDirectory)
{
String[] children = dir.List();
for (int i = 0; i < children.Length; i++)
{
bool success = deleteDir(new File(dir, children[i]));
if (!success)
{
return false;
}
}
}
return dir.Delete();
}`