修改UITabBarItem的字體顏色

發(fā)表時(shí)間：2021-1-10

發(fā)布人：葵宇科技

瀏覽次數(shù)：55

修改UITabBarItem下面字體的顏色，如圖：

[img]http://img.blog.csdn.net/20150108133337062

[[UITabBarItemappearance] setTitleTextAttributes:[NSDictionarydictionaryWithObjectsAndKeys:[UIColorblackColor], UITextAttributeTextColor,nil] forState:UIControlStateNormal];
[[UITabBarItemappearance] setTitleTextAttributes: [NSDictionarydictionaryWithObjectsAndKeys:[UIColorredColor],UITextAttributeTextColor,nil]forState:UIControlStateSelected];
這個(gè)時(shí)候會(huì)報(bào)警告'UITextAttributeTextColor' is deprecated in iOS 7. The iOS 7 key is 'NSForegroundColorAttributeName

然后替換一下就可以了，不過NSForegroundColorAttributeName最底支持到ios6.0
[[UITabBarItemappearance] setTitleTextAttributes:[NSDictionarydictionaryWithObjectsAndKeys:[UIColorblackColor], NSForegroundColorAttributeName,nil] forState:UIControlStateNormal];
[[UITabBarItemappearance] setTitleTextAttributes: [NSDictionarydictionaryWithObjectsAndKeys:[UIColorredColor],NSForegroundColorAttributeName,nil]forState:UIControlStateSelected];
以上是改變字體顏色的，圖片顏色無法改變，
[[UITabBar appearance]setTintColor:[UIColor redColor]];
但是上面這一句就可以改變并設(shè)置點(diǎn)擊后的圖片和文字顏色了。