Different font in one Label
<p>I am using one label in navigation bar item.In that label two types of font are there.Suppose 
label.text = @"Topics";</p>

<p>In this "T" is having font Georgia and "opics" is having the font Arial.</p>

<p>How I will do this?</p>

<p>I tried with self.navigationItem.titleView but it is taking all font same type,
I tried with two string with different font and append those two.But that also didn't work.
Please help.</p>
