[英]Unable to change text color in a search bar for iOS 7
I need to change the text color in an UISearchBar
text field. 我需要更改UISearchBar
文本字段中的文本颜色。 I tried the two answers in this post: 我在这篇文章中尝试了两个答案:
UISearchBar text color change in iOS 7 iOS 7中的UISearchBar文本颜色更改
But the text remains in its default gray color. 但文本仍保持默认的灰色。 I set that code in the viewDidLoad
method. 我在viewDidLoad
方法中设置了该代码。 What can I be missing? 我能错过什么? Did somebody have this same problem? 有人有同样的问题吗?
Thanks 谢谢
[[UITextField appearanceWhenContainedIn:[UISearchBar class], nil] setTextColor:[UIColor blueColor]];
//This is done in Xcode 5.0 and its working btw i don't know whether it works with previous versions of Xcode or not....
// Also I wrote this method in viewDidLoad
// Get the instance of the UITextField of the search bar
UITextField *searchField = [self.searchBar valueForKey:@"_searchField"];
// Change search bar text color
searchField.textColor = [UIColor blueColor];
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