如何给按钮标题的一半上色

Question

I have UIButton and I would like to color red only half of the title.Here is my button

NSString *title = AMLocalizedString(@"Remove", nil);
NSString *title1 = [NSString stringWithFormat:title, name ];
UIButton *rem = [UIButton buttonWithType:UIButtonTypeRoundedRect];
rem.frame = CGRectMake(140, 70, 175, 40);
[rem setTitle:title1 forState:UIControlStateNormal];

Remove is "Remove" = "Delete object %@";

I would like to color red only name

How can I do that?

Answer 1

use NSAttributeString in UIButton's UILabel for iOS 6.0 .

yourbtn.titleLabel.attributedText = yourAttributeStringText;

Refer NSAttributedStringInPractice link for how to use NSAttributeString .

When using iOS 5.1 or lesser version possibilty is to use:

use TTTAttributedLabel in UIButton's titleLabel