你怎么能用uilabel包裹图像（如图所示） [英] How could you make a uilabel wrap around an image (like shown)

问题描述

你怎么能达到这个效果：

How could you achieve this effect:

也许某种NSAtributedString？

Maybe some sort of NSAtributedString?

我已经想到了添加空格的hacky方法，但它需要根据图像的宽度动态地进行。

I have thought of hacky ways to just add spaces, but it needs to do it dynamically based on the width of the image.

任何想法？

注意很高兴你可以很容易地做到这一点使用UITextView：

NOTE happily you can do this very easily with UITextView:

https://stackoverflow.com/a/20033752/ 294884

这个问题与UILabel有关。

this question is about UILabel.

推荐答案

在标签中添加图片，文字如下代码：

Add image in your label with text as below code:

    NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc] initWithString:@"Here is some text that is wrapping around like an image"];

    NSTextAttachment *textAttachment = [[NSTextAttachment alloc] init];
    textAttachment.image = [UIImage imageNamed:@"first.jpg"];

    NSAttributedString *attrStringWithImage = [NSAttributedString attributedStringWithAttachment:textAttachment];

    [attributedString insertAttributedString:attrStringWithImage atIndex:0];

    [_lbn setAttributedText:attributedString];

您的 OUTPUT ：

这篇关于你怎么能用uilabel包裹图像（如图所示）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！