不要用VS2022 VS2019 compile 时会出现报错: 1.错误C2065:'ssize_t':未声明的标识符 解决方法在这里 ,添加定义就好了 #if defined(_MSC_VER) #
= [UIColor whiteColor]; 1.2.2 改变标题的文字颜色 字典对应了一个系统自带的KEY,就是 1,NSFontAttributeName:表示要穿一个字体UIFont 2,NSForegroundColorAttributeName...:表示要传一个颜色 [[UINavigationBar appearance] setTitleTextAttributes:@{NSForegroundColorAttributeName : [UIColor...setShadowImage:[UIImage new]]; 1.4 改变 TabBar 的字体颜色 [UITabBarItem.appearance setTitleTextAttributes: @{ NSForegroundColorAttributeName...UIColor blueColor] } forState:UIControlStateNormal]; [UITabBarItem.appearance setTitleTextAttributes: @{ NSForegroundColorAttributeName
addAttribute:NSFontAttributeName value:Font12 range:NSMakeRange(9, 6)]; [AttributedStr addAttribute:NSForegroundColorAttributeName...value:color range:NSMakeRange(9, 6)]; [AttributedStr addAttribute:NSForegroundColorAttributeName...value:Color153 range:NSMakeRange(0, 9)]; [AttributedStr addAttribute:NSForegroundColorAttributeName
弹框的实现步骤: 1、自定义TextView,采用富文本属性进行内容设置attributedText(包括下划线NSUnderlineStyleSingle、超链接NSLinkAttributeName 、颜色NSForegroundColorAttributeName...103902362 获取资源下载链接 1.1 采用富文本属性进行内容设置 attributedText 包括下划线NSUnderlineStyleSingle、 超链接NSLinkAttributeName 、 颜色NSForegroundColorAttributeName...addAttribute:NSFontAttributeName value:kPingFangFont(13) range:str4Range]; [attrStr addAttribute:NSForegroundColorAttributeName...addAttribute:NSFontAttributeName value:kPingFangFont(13) range:str2Range]; [attrStr addAttribute:NSForegroundColorAttributeName...addAttribute:NSFontAttributeName value:kPingFangFont(13) range:str4Range]; [attrStr addAttribute:NSForegroundColorAttributeName
NSFontAttributeName: [UIFont systemFontOfSize:12], NSForegroundColorAttributeName... NSFontAttributeName: [UIFont systemFontOfSize:12], NSForegroundColorAttributeName... NSFontAttributeName : [UIFont systemFontOfSize:25], NSForegroundColorAttributeName
textAttributedString = [[NSMutableAttributedString alloc] initWithString:str]; [textAttributedString addAttribute:NSForegroundColorAttributeName...textAttributedString = [[NSMutableAttributedString alloc] initWithString:str]; [textAttributedString addAttribute:NSForegroundColorAttributeName...UIColor clearColor] range:NSMakeRange(0, fillCharacterCount)]; [textAttributedString addAttribute:NSForegroundColorAttributeName
显示文字自定义颜色) NSDictionary *dictHome = [NSDictionary dictionaryWithObject:[UIColor orangeColor] forKey:NSForegroundColorAttributeName...显示文字自定义颜色) NSDictionary *dictHome = [NSDictionary dictionaryWithObject:[UIColor orangeColor] forKey:NSForegroundColorAttributeName...显示文字自定义颜色) // NSDictionary *dictHome = [NSDictionary dictionaryWithObject:[UIColor orangeColor] forKey:NSForegroundColorAttributeName
(0, -2); // [item setTitleTextAttributes:@{NSFontAttributeName:[UIFont systemFontOfSize:12], NSForegroundColorAttributeName...UIControlStateNormal]; // [item setTitleTextAttributes:@{NSFontAttributeName:[UIFont systemFontOfSize:12], NSForegroundColorAttributeName...//设置文字样式 NSMutableDictionary *textAttr = [NSMutableDictionary dictionary]; textAttr[NSForegroundColorAttributeName...= [NSMutableDictionary dictionary]; [selectedTextAttr setValue:ktabSelectedTextColor forKey:NSForegroundColorAttributeName
traceLabel.enabledTextCheckingTypes = NSTextCheckingTypePhoneNumber; [_traceLabel setLinkAttributes:@{NSForegroundColorAttributeName...NSUnderlineStyleAttributeName:@(0)}]; //链接高亮状态文本属性 [_traceLabel setActiveLinkAttributes:@{NSForegroundColorAttributeName
forBarMetrics: UIBarMetrics.Default) appear.shadowImage = UIImage(); //设置标题样式 appear.titleTextAttributes = [NSForegroundColorAttributeName...appear.titleTextAttributes = [NSDictionary dictionaryWithObjectsAndKeys: [UIColor whiteColor],NSForegroundColorAttributeName...这里我们设置的是颜色,还可以设置shadow等,具体可以参见api NSDictionary * dict = [NSDictionary dictionaryWithObject:color forKey:NSForegroundColorAttributeName
NSMutableDictionary *normalAttr = [NSMutableDictionary dictionary]; // 设置前景色 normalAttr[NSForegroundColorAttributeName...设置当前item不可用状态 NSMutableDictionary *disableAttr = [NSMutableDictionary dictionary]; disableAttr[NSForegroundColorAttributeName
[item setTitleTextAttributes: @{NSForegroundColorAttributeName: [UIColor colorWithRed:255/255.f green...NSFontAttributeName:Font10} forState:UIControlStateNormal]; [item setTitleTextAttributes: @{NSForegroundColorAttributeName
value:[UIFont systemFontOfSize:15] range:NSMakeRange(attri.length-1, 1)]; [attri addAttribute:NSForegroundColorAttributeName...value:[UIFont systemFontOfSize:15] range:NSMakeRange(attri.length-1, 1)]; [attri addAttribute:NSForegroundColorAttributeName...NSFontAttributeName value:[UIFont systemFontOfSize:15] range:NSMakeRange(attri.length-1, 1)]; [attri addAttribute:NSForegroundColorAttributeName...NSMutableAttributedString alloc]initWithAttributedString:_tipLabel.attributedText]; [attr addAttribute:NSForegroundColorAttributeName...NSFontAttributeName value:[UIFont systemFontOfSize:15] range:NSMakeRange(3, 1)]; [attri addAttribute:NSForegroundColorAttributeName
const NSFontAttributeName;(字体) NSString *const NSParagraphStyleAttributeName;(段落) NSString *const NSForegroundColorAttributeName...3> NSForegroundColorAttributeName(字体颜色) 该属性所对应的值是一个 UIColor 对象。该属性用于指定一段文本的字体颜色。如果不指定该属性,则默认为黑色。...如果该属性不指定(默认),则等同于 NSForegroundColorAttributeName。否则,指定为删除线或下划线颜色。
NSFontAttributeName value:[UIFont systemFontOfSize:30.0f] range:NSMakeRange(0, 3)]; //添加文字颜色 [attrStr addAttribute:NSForegroundColorAttributeName...appendAttributedString:attr0]; //设置字体颜色NSString *str1 = @"\n设置字体颜色\n"; NSDictionary *dictAttr1 = @{NSForegroundColorAttributeName...多个属性可以一同使用 //NSFontAttributeName 字号 UIFont 默认12 //NSParagraphStyleAttributeName 段落样式 NSParagraphStyle //NSForegroundColorAttributeName...NSParagraphStyleAttributeName:paragraphStyle, NSForegroundColorAttributeName
setShadowImage:[UIImage new]]; //NavigationBar 文字属性 [[UINavigationBar appearance] setTitleTextAttributes:@{NSForegroundColorAttributeName...; [self.navigationBar setShadowImage:[UIImage new]]; [self.navigationBar setTitleTextAttributes:@{NSForegroundColorAttributeName
self.imagePickerController.navigationBar.barTintColor = UIColor.orange 24 self.imagePickerController.navigationBar.titleTextAttributes = [NSForegroundColorAttributeName...self.imagePickerController.navigationBar.barTintColor = UIColor.orange 28 self.imagePickerController.navigationBar.titleTextAttributes = [NSForegroundColorAttributeName
self.navigationItem.title = @"个人中心"; [self.navigationController.navigationBar setTitleTextAttributes:@{NSForegroundColorAttributeName...self.navigationItem.title = @"单词详解"; [self.navigationController.navigationBar setTitleTextAttributes:@{NSForegroundColorAttributeName
这个时候,主要的是看报错,根据报错,去网上寻找解决办法。因为这个时候,代码可能并没有任何错误,只不过你是VS2022,老师是VS2017或者其他版本。不同的版本...