macOS-NSTextView显示图片

//NSTextView显示图片

NSTextAttachment *atacchment = [[NSTextAttachment alloc]init]; //用户的图片路径 atacchment.image = [NSImage imageNamed:@"a.png"] ; //图片在textview中显示的大小 atacchment.bounds = CGRectMake(0, 0, 20, 20); NSAttributedString *attributedStr = [[NSAttributedString alloc]initWithString:@""]; attributedStr = [NSAttributedString attributedStringWithAttachment:atacchment]; //textStorage装载内容的容器,继承自NSMutableAttributedString,其里面保存的东西决定了textview的富文本显示方式 [self.textView.textStorage appendAttributedString:attributedStr];