How to get a list of installed android applications and pick one to run

Question

I asked a similar question to this earlier this week but I\'m still not understanding how to get a list of all installed applications and then pick one to run.

I\'v

Answer 1

you can use this :

PackageManager pm = getApplicationContext().getPackageManager();
                List activityList = pm.queryIntentActivities(shareIntent, 0);
                for (final ResolveInfo app : activityList) 
                {
                   if ((app.activityInfo.name).contains("facebook")) 
                   {
                     // facebook  
                   }

                   if ((app.activityInfo.name).contains("android.gm")) 
                   {
                     // gmail  
                   }

                   if ((app.activityInfo.name).contains("mms")) 
                   {
                     // android messaging app
                   }

                   if ((app.activityInfo.name).contains("com.android.bluetooth")) 
                   {
                     // android bluetooth  
                   }
                }