How to implement custom delegate methods for my view controllers
<p>In my app there are two tabbars. In tab-0 parent class is "FirstViewController" and in tab-1 parent class is "SecondViewController". In "SecondViewController" i have declared protocol and custom delegate method. i want to pass the information in "FirstViewController"(FVC). So FVC has to assigned as a delegate.</p>

<p>Now my doubt is, right now i am in "SVC". How can i assign "FVC" as a delegate of "SVC"?</p>

<p>In "SVC"</p>

<pre><code>[[self delegate] sendCoordinates:self];
</code></pre>

<p>Definition of method is in "FVC". To execute this method, first i need to assign "FVC" as a delegate. </p>

<p>I hope I am clear in explaining my problem.</p>

<p>Thanks in advance.</p>
