iphone - ios自定义标签不支持字体系列只支持Lucida Grande？

Question

我正在使用 Lucida Grande 字体系列，它工作得很好。

FontLabel *label4 = [[FontLabel alloc] initWithFrame:CGRectMake(10, 6, 250, 50)];
        ZMutableAttributedString *str = [[ZMutableAttributedString alloc] initWithString:cmd_string
                                                                              attributes:[NSDictionary dictionaryWithObjectsAndKeys:
                                                                                          [[FontManager sharedManager] zFontWithName:@"Lucida Grande" pointSize:12],
                                                                                          ZFontAttributeName,
                                                                                          nil]];
        label4.backgroundColor=[UIColor clearColor];
        [str addAttribute:ZFontAttributeName value:[[FontManager sharedManager] zFontWithName:@"Lucida Grande" pointSize:12] range:NSMakeRange(0, name_length)];
        [str addAttribute:ZForegroundColorAttributeName value:[UIColor colorWithRed:241/255.0f green:73.0/255.0f blue:2.0/255.0f alpha:1.0]range:NSMakeRange(0, name_length)];
        [str addAttribute:ZForegroundColorAttributeName value:[UIColor colorWithRed:128.0/255.0f green:121.0/255.0f blue:98.0/255.0f alpha:1.0]range:NSMakeRange(name_length, cmd_str_len-name_length)];
        label4.zAttributedText = str;
        label4.numberOfLines=0;
        [label4 sizeToFit];

我正在使用 Helvetica-Bold 字体系列，它无法正常工作，应用程序崩溃，请帮助我。

FontLabel *label4 = [[FontLabel alloc] initWithFrame:CGRectMake(10, 6, 250, 50)];
        ZMutableAttributedString *str = [[ZMutableAttributedString alloc] initWithString:cmd_string
                                                                              attributes:[NSDictionary dictionaryWithObjectsAndKeys:
                                                                                          [[FontManager sharedManager] zFontWithName:@"Helvetica-Bold" pointSize:12],
                                                                                          ZFontAttributeName,
                                                                                          nil]];
        label4.backgroundColor=[UIColor clearColor];
        [str addAttribute:ZFontAttributeName value:[[FontManager sharedManager] zFontWithName:@"Helvetica-Bold" pointSize:12] range:NSMakeRange(0, name_length)];
        [str addAttribute:ZForegroundColorAttributeName value:[UIColor colorWithRed:241/255.0f green:73.0/255.0f blue:2.0/255.0f alpha:1.0]range:NSMakeRange(0, name_length)];
        [str addAttribute:ZForegroundColorAttributeName value:[UIColor colorWithRed:128.0/255.0f green:121.0/255.0f blue:98.0/255.0f alpha:1.0]range:NSMakeRange(name_length, cmd_str_len-name_length)];
        label4.zAttributedText = str;
        label4.numberOfLines=0;
        [label4 sizeToFit];

Answer 1

Lucinda Grande 不适用于 iOS，仅适用于 Mac OS X。