How to create a strike through UIButton?

Question

Is it possible to create a button with strike through text without using an image?

I know it's possible to do it to a UILabel

NSMutableAttributedString *attributeString = [[NSMutableAttributedString alloc] initWithString:@"Your String here"];
[attributeString addAttribute:NSStrikethroughStyleAttributeName
                        value:@2
                        range:NSMakeRange(0, [attributeString length])];

Answer 1

您需要使用setAttributedTitle:forState:传入您创建的属性字符串来设置按钮的标题。

Answer 2

You can try

[button setAttributedTitle:attributeString forState:UIControlStateNormal];
[button setAttributedTitle:attributeString forState:UIControlStateHighlighted]

Answer 3

    let attributes = [NSStrikethroughStyleAttributeName : 1]
    let title = NSAttributedString(string: "YOUR STRING", attributes: attributes)

    button.setAttributedTitle(title, forState: .Normal)

Answer 4

Make a mutable attributed string with Strike Through Attribute and set this attributed string to button's attributed text. Used attributeString code snippet from above @grabury question.

UIButton *button = [UIButton alloc] init];
NSMutableAttributedString *attributeString = [[NSMutableAttributedString alloc] initWithString:@"Your Text Here"];
    [attributeString addAttribute:NSStrikethroughStyleAttributeName
                            value:@2
                            range:NSMakeRange(0, [attributeString length])];
button.titleLabel.attributedText = attributeString;

Thanks.