这边的需求呢，就是文本中会出现带人名的特殊显示，而且点击人名能够拨打电话
我这弄了半天，发现使用lable弄了半天都没法实现这个，然后，我就用textView实现了，效果与lable没区别
// 初始化
self.noteTextView = [[UITextView alloc] init];
self.noteTextView.backgroundColor = [UIColor clearColor];
self.noteTextView.editable=NO;//设置为不可编辑
self.noteTextView.scrollEnabled=NO;
self.noteTextView.delegate=self;//设置代理（<UITextViewDelegate>）
self.noteTextView.textContainerInset = UIEdgeInsetsMake(0.f, 0.f, 0.f, 0.f);//控制距离上下左右的边距
NSString * nameStr = @"张三";
NSString * ownStr = [NSString stringWithFormat:@"<a href='tel://%@' style='color: #3D8777; text-decoration: none'>%@</a>",@"13311209976",@"张三"];
NSMutableString * mutableStr = [NSMutableString stringWithString:@"张三想屁吃"];
[mutableStr replaceOccurrencesOfString:nameStr withString:ownStr options:NSLiteralSearch range:NSMakeRange(0, mutableStr.length)];
//HTML格式的文本
NSMutableAttributedString* attributedString = [[NSMutableAttributedString alloc] initWithData:[mutableStr dataUsingEncoding:NSUnicodeStringEncoding] options:@{NSDocumentTypeDocumentAttribute:NSHTMLTextDocumentType} documentAttributes:nil error:nil];
NSMutableParagraphStyle *style = [attributedString attribute:NSParagraphStyleAttributeName atIndex:0 effectiveRange:nil];
style.alignment = NSTextAlignmentLeft;
self.noteTextView.attributedText= attributedString;
// 设置人名的颜色，默认为.a标签的蓝色
self.noteTextView.linkTextAttributes = @{NSForegroundColorAttributeName:MainStyleColor};
// 代理方法
#pragma mark - UITextViewDelegate
- (BOOL)textView:(UITextView*)textViewshouldInteractWithURL:(NSURL*)URLinRange:(NSRange)characterRange {
//URL:就是那个跳转链接
NSString* abslutStr = URL.absoluteString;
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:abslutStr]];
// NSString * phoneStr = [URL.absoluteString stringByReplacingOccurrencesOfString:@"tel://" withString:@""];
// if(phoneStr.length) {
// [NRContactTool callNumber:phoneStr withPrompt:NO];
// }
//返回NO，如果返回YES就会跳到Safari
return NO;
}
