passing float variable as parameter
<p>I am trying to write a method with float parameter and call it using performselector but i am getting error in doing this. Following is my code:</p>

<p>[sender performSelector:selector withObject:progress/total];</p>

<p>here progress and total both are float variabal.</p>

<p>I am trying to call following method in different class</p>

<pre><code>-(void) updateProgress:(float)fl {
</code></pre>

<p>}</p>
