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POGrouped UITableView has 20px of extra padding at the bottom
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  1. POGrouped UITableView has 20px of extra padding at the bottom
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    copied!<p>Grouped table views seem to have extra padding on the bottom in iOS 6 (iOS 5 does not have it), but I can't find any documentation that suggests this is correct / expected behavior.</p> <p>This affects the example projects as well, for instance the <code>SimpleTableView</code> project in the <code>TableViewSuite</code> example. I think I had to change the style in the <code>AppDelegate</code> to 'grouped', and updated the SDK to iOS 6, but no other changes have been made to the project.</p> <p>Investigating revealed that there are <code>10px</code> reserved for header and footer views, plus some <code>20px</code> that can't be accounted for. There are no actual header or footer views (<code>tableHeaderView</code> and <code>tableFooterView</code> are <code>nil</code>, and implementing and returning <code>nil</code> for e.g. <code>viewForFooterInSection</code> does nothing). I cannot find any '20' value on the tableView itself, though I may have missed something of course.</p> <p>Adding a zero-size view for the footer does nothing, but adding a <code>1px</code> square view causes the extra padding to vanish. e.g.:</p> <pre><code>tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectMake(0,0,1,1)]; </code></pre> <p>It does take up <code>1px</code> of height still, so the bottom padding is now <code>11px</code>, but this is far less noticeable than 20. And now setting the <code>sectionFooterHeight</code> to 0 will result in only <code>1px</code> of bottom-space.</p> <p>My question is: what? And how can I completely remove it? This isn't anything mission-critical, but it is extremely weird, undesirable, and as far as I can tell it's undocumented. </p> <p>Please note - its copy past question from apple dev forum. But I have exactly the same issue and I don't understand how to solve it too.</p>
 

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