Hide Tablet system bar

I want to hide system bar for tablet device. I searched a lot but not succeed. I added image for it.

I found some solution like

View v = findViewById(R.id.view_id);
v.setSystemUiVisibility(View.STATUS_BAR_HIDDEN);

but I dont know how to use it enter image description here

And I know that is possible as http://forum.xda-developers.com/showthread.php?t=1228046 Can any one know how to do this ?

Solution

Finally after searching lots of time I got some alternativ for my requirement.

I know this is not a good idea for a programmer to back off from this situation but for my time limit I used this way...

I found this link and application which fullfil my requirement

please visit this once if you want this type of requirement in your application ....

Thanks to all for helping me in my problem...