How can I determine the current selected tab?
I have a TabHost that has two tabs. Each tab has its own intent:

    TabHost.TabSpec spec;  // Resusable TabSpec for each tab
    	    Intent intent;  // Reusable Intent for each tab
    
    	    // Create an Intent to launch an Activity for the tab (to be reused)
    	    intent = new Intent().setClass(this, ARActivity.class);
    
    	    // Initialize a TabSpec for each tab and add it to the TabHost
    	    spec = tabHost.newTabSpec("trending").setIndicator("Trending",res.getDrawable(R.drawable.icon)).setContent(intent);
    	    tabHost.addTab(spec);
    
    	    // Do the same for the other tabs
    	    intent = new Intent().setClass(this, WatchlistActivity.class);
    	    spec = tabHost.newTabSpec("watchlist").setIndicator("Watchlist",res.getDrawable(R.drawable.icon)).setContent(intent);
    	    tabHost.addTab(spec);
    	    
    	    tabHost.setCurrentTab(0);

**How can I determine which tab is selected when I am in ARActivity or when I am in WatchlistActivity?**
How can I determine the current selected tab?
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I have a TabHost that has two tabs. Each tab has its own intent:

    TabHost.TabSpec spec;  // Resusable TabSpec for each tab
    	    Intent intent;  // Reusable Intent for each tab
    
    	    // Create an Intent to launch an Activity for the tab (to be reused)
    	    intent = new Intent().setClass(this, ARActivity.class);
    
    	    // Initialize a TabSpec for each tab and add it to the TabHost
    	    spec = tabHost.newTabSpec("trending").setIndicator("Trending",res.getDrawable(R.drawable.icon)).setContent(intent);
    	    tabHost.addTab(spec);
    
    	    // Do the same for the other tabs
    	    intent = new Intent().setClass(this, WatchlistActivity.class);
    	    spec = tabHost.newTabSpec("watchlist").setIndicator("Watchlist",res.getDrawable(R.drawable.icon)).setContent(intent);
    	    tabHost.addTab(spec);
    	    
    	    tabHost.setCurrentTab(0);

**How can I determine which tab is selected when I am in ARActivity or when I am in WatchlistActivity?**