-(void)showsearch:(id)sender
{
SearchViewController *searchview =[[SearchViewController alloc] initWithNibName:@"SearchViewController" bundle:nil];
settingpopoverController = [[[UIPopoverController alloc]
initWithContentViewController:searchview] autorelease];
[searchview release];
[settingpopoverController presentPopoverFromBarButtonItem:sender
permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];
}
当我点击按钮,应用程序崩溃,我得到[UIPopoverController dealloc] reached while popover is still visible.
消息。popover仍然可见时
你似乎在混合*查看*和*控制器*。 SearchViewController是一个控制器,但你称它为一个视图。 – Ross 2010-10-24 16:13:42