如何在iOS 7中更改UISearchBar的字体大小和字体样式?
UITextField *textField = [[searchBar subviews] objectAtIndex:1]; [textField setFont:[UIFont fontWithName:@"Helvetica" size:20]];
在iOS 6中工作,但它在iOS 7中崩溃了
objective-c uitextfield uisearchbar ios7
ios7 ×1
objective-c ×1
uisearchbar ×1
uitextfield ×1