title: Is it UITableView or colorWithPatternImage problem? Background image turns white although it is light gray color
body: <p>I am using the following way to set the background of the UITableView.</p>
  
  <pre><code>self.tableView.backgroundColor = [UIColor clearColor];
  
  self.parentViewController.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageWithData:imageData]];
  </code></pre>
  
  <p>The image which I want to set as the background is light gray color But the image which I see is totally white. </p>
  
  <p>What is the problem. Like is it with the colorWithPatterImage or with the UITable.</p>