在我的iPad应用程序中,我在滚动视图中使用带有箭头的弹出按钮.它工作正常,但当我滚动视图,然后点击按钮,带箭头的弹出窗口不跟随按钮,它打开它的原始位置.
我用这个代码:
(void)showHomePopupAction:(id)sender {
self.popHome = [[[PopHome alloc] initWithNibName:@"PopHome" bundle:[NSBundle mainBundle]] autorelease];
popHome.contentSizeForViewInPopover = CGSizeMake(popHome.view.frame.size.width, popHome.view.frame.size.height);
self.popoverController = [[[UIPopoverController alloc] initWithContentViewController:popHome] autorelease];
[self.popoverController presentPopoverFromRect:popoverButtonForHome.frame inView:self.view permittedArrowDirections:UIPopoverArrowDirectionUp animated:YES];
}
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你有任何想法或建议来解决这个问题吗?谢谢!