UITableView does not go into "swipe to delete" mode
<p>My UITableView is linked with my UIViewController instance. The UIViewController instance is the table's UITableViewDelegate and UITableViewDataSource.</p>

<p>Whenever a cell is swiped in the simulator, it does not trigger the "swipe to delete" mode.
I tried to provide implementations for the methods to support "swipe to delete" and table cell editing. None of them get called (none of the NSLogs are logging).</p>

<pre><code>- (UITableViewCellEditingStyle)tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {
    NSLog(@"tableView editingStyleForRowAtIndexPath");
    return UITableViewCellEditingStyleDelete;
}

- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    NSLog(@"tableView canEditRowAt...");
    return YES;
}

- (void)tableView:(UITableView *)tableView willBeginEditingRowAtIndexPath:(NSIndexPath *)indexPath {
    NSLog(@"tableView willBeginEditingRowAtIndexPath: %@", indexPath);
}

- (void)tableView:(UITableView *)tableView willEndEditingRowAtIndexPath:(NSIndexPath *)indexPath {
    NSLog(@"tableView willEndEditingRowAtIndexPath: %@", indexPath);
}

- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle {
    NSLog(@"tableView commitEditingStyle");
}

- (void)tableView:(UITableView*)tableView didEndEditingRowAtIndexPath:(NSIndexPath *)indexPath {
    NSLog(@"tableView didEndEditingRowAtIndexPath");
}
</code></pre>

<p>There must be a simple thing I'm forgetting, but cannot figure out what. Any ideas?</p>
