title: how to send multiple parameter to selector?
body: <p>hello can anyone tell me how to send multiple parameter to selector. I have created one button programmatically and i want to send three parameters of that button selector. please help me.</p>
  
  <p>below is the code which i wrote:</p>
  
  <pre><code>UIButton *addButtonObj = [UIButton buttonWithType:UIButtonTypeRoundedRect];
  [addButtonObj addTarget:self action:@selector(aMethod:)forControlEvents:UIControlEventTouchUpInside];
  [addButtonObj setTitle:component.componentValue forState:UIControlStateNormal];
  </code></pre>
  
  <p><code>aMethod</code> is my method name and i want to send multiple parameter to this.</p>