如何在iOS7中右对齐UISearchbar的文本 [英] How to right align text of UISearchbar in iOS7

问题描述

你能告诉我如何在iOS 7中正确对齐UISearchbar文本吗？ ，我在iOS6中使用它，但现在它在iOS7中不起作用：

Could you tell me how to right align UISearchbar text in iOS 7? , I was using this in iOS6 but now it does not work in iOS7:

//hacking search bar
UITextField *searchField;
for (UIView *subview in self.searchBar.subviews)
{

       if ([subview isKindOfClass:[UITextField class]]) {
        searchField = (UITextField *)subview;
        break;
    }
}
if (searchField) {
    searchField.textAlignment = NSTextAlignmentRight;
}

推荐答案

现在为时已晚，但如果任何人仍然想知道解决方案，然后你可以遵循这个。

It's too late, but if anyone is still wondering the solution, then you can follow this.

UITextField *searchTextField = [searchBarController.searchBar valueForKey:@"_searchField"];

您可以使用上面的代码获取搜索字段。现在只需使用您想要使用的属性，例如。

You can get the search field using above code. Now simply use the properties you want to use, like.

searchTextField.layer.cornerRadius = 10.0f;
searchTextField.textAlignment = NSTextAlignmentRight;

这篇关于如何在iOS7中右对齐UISearchbar的文本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！