IOS7 navigatinBar tintColor改变了popover [英] IOS7 navigatinBar tintColor change in popover

问题描述

我开发了iPad应用程序。我用导航控制器在popover中打开一些屏幕。但我没有改变IOS 7中的navigationcontroller着色。我该如何改变这种颜色。 thanx

I developed iPad application. I'm opening some screens in popover with navigation controller. But I did not change navigationcontroller tint color in IOS 7. How can I change this color. thanx

UINavigationController *navigationController = [[[UINavigationController alloc] initWithRootViewController:airportsSearch] autorelease];
navigationController.navigationBar.barTintColor = [UIColor blackColor];
navigationController.navigationBar.translucent = NO;
self.popOver=[[UIPopoverController alloc] initWithContentViewController:navigationController];

self.popOver.delegate                    = self;
[self.popOver setPopoverContentSize:CGSizeMake(285, 370)];

[self.popOver presentPopoverFromRect:tempButton.frame inView:self.view permittedArrowDirections:UIPopoverArrowDirectionLeft animated:YES];

推荐答案

这里神奇的词是 barStyle ，如果你需要黑色，你需要做以下事情：

The magical word here is barStyle, you need to do the following if you need it black:

navigationController.navigationBar.barStyle = UIBarStyleBlack;
navigationController.navigationBar.translucent = NO;

如果你想改变它的颜色：

And if you want to change its color:

navigationController.navigationBar.barTintColor = [UIColor redColor];
navigationController.navigationBar.barStyle = UIBarStyleBlack;
navigationController.navigationBar.translucent = NO;

这篇关于IOS7 navigatinBar tintColor改变了popover的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！