ios开发font,ios开发for循环

ios font 字体大全

[UIFont fontWithName:(NSString *)fontName size:(CGFloat)fontSize];

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Font Family: American Typewriter( AmericanTypewriter,AmericanTypewriter-Bold)

Font Family: AppleGothic(AppleGothic)

Font Family: Arial(ArialMT,Arial-BoldMT,Arial-BoldItalicMT,Arial-ItalicMT)

Font Family: Arial Rounded MT Bold(ArialRoundedMTBold)

Font Family: Arial Unicode MS(ArialUnicodeMS)

Font Family: Courier(Courier,Courier-BoldOblique,Courier-Oblique,Courier-Bold)

Font Family: Courier New(CourierNewPS-BoldMT,CourierNewPS-ItalicMT,CourierNewPS-BoldItalicMT,CourierNewPSMT)

Font Family: DB LCD Temp (DBLCDTempBlack)

Font Family: Georgia( Georgia-Bold, Georgia,Georgia-BoldItalic,Georgia-Italic)

Font Family: Helvetica(Helvetica-Oblique,Helvetica-BoldOblique,Helvetica,Helvetica-Bold)            默认字体

Font Family: Helvetica Neue(HelveticaNeue,HelveticaNeue-Bold)

Font Family: Hiragino Kaku Gothic **** W3(HiraKakuProN-W3)

Font Family: Hiragino Kaku Gothic **** W6(HiraKakuProN-W6)

Font Family: Marker Felt(MarkerFelt-Thin)

Font Family: STHeiti J  (STHeitiJ-Medium,STHeitiJ-Light)

Font Family: STHeiti K( STHeitiK-Medium,STHeitiK-Light)

Font Family: STHeiti SC(STHeitiSC-Medium,STHeitiSC-Light)

Font Family: STHeiti TC(STHeitiTC-Light,STHeitiTC-Medium)

Font Family: Times New Roman(TimesNewRomanPSMT,TimesNewRomanPS-BoldMT, TimesNewRomanPS-BoldItalicMT,TimesNewRomanPS-ItalicMT)

Font Family: Trebuchet MS( TrebuchetMS-Italic,TrebuchetMS,Trebuchet-BoldItalic,TrebuchetMS-Bold)

Font Family: Verdana( Verdana-Bold,Verdana-BoldItalic, Verdana,Verdana-Italic)

Font Family: Zapfino( Zapfino)

iOS开发之UIFont字体大全和自定义字体

在开发过程中很多App为了美观经常需要使用一些自定义的字体,其实苹果本身也是支持很多字体的,下面就记录一下查看所有字体并设置的方法,其实挺简单的。

知道设置字体的方法了,就需要找出苹果本身支持的所有字体了,一个for循环就可以搞定了。

下面是所有的效果,可以在下面直接找需要的字体

不过发现这些效果对中文好像没什么效果,这就需要自定义字体了

1.将准备好的字体拉入项目中

2.打开Build Phases—Copy Bundle Resources,确保刚添加的字体文件在列表中,否则需要手动加到这里

3.编辑”项目名-Info.plist”文件

找到Fonts provided by application ,将加入的字体名连同扩展名填在这里

4.利用上面那个for循环打印出所有字体,并找到刚刚加入的字体

5.现在就可以使用了[UIFont fontWithName:@"chenweixun-yingxing" size:16];

IOS开发的字体大小设置有几种方法

IOS开发的字体大小设置有几种方法:

UIFont *font = [UIFont fontWithName:(NSString *) size:(CGFloat)];//字体名,和大小来初始化。

UIFont *font = [UIFont fontNamesForFamilyName:(NSString*)];//从设备支持的字体的名字中选择。

UIFont *font = [UIFont systemFontOfSize:(CGDloat)];//通过字体大小来设置字体

UIFont *font = [UIFont boldSystemFontOfSize:(CGFloat)];//默认大小粗体字

iOS开发中的fount字体

ios开发中字体的方法有:[label setFont:[UIFont fontWithName:#(nonnull NSString *)# size:#(CGFloat)#]];

打印出全部字体:

Copperplate,

"Heiti SC",

"Iowan Old Style",

"Kohinoor Telugu",

Thonburi,

"Heiti TC",

"Courier New",

"Gill Sans",

"Apple SD Gothic Neo",

"Marker Felt",

"Avenir Next Condensed",

"Tamil Sangam MN",

"Helvetica Neue",

"Gurmukhi MN",

"Times New Roman",

Georgia,

"Apple Color Emoji",

"Arial Rounded MT Bold",

Kailasa,

"Kohinoor Devanagari",

"Kohinoor Bangla",

"Chalkboard SE",

"Sinhala Sangam MN",

"PingFang TC",

"Gujarati Sangam MN",

Damascus,

Noteworthy,

"Geeza Pro",

Avenir,

"Academy Engraved LET",

Mishafi,

Futura,

Farah,

"Kannada Sangam MN",

"Arial Hebrew",

Arial,

"Party LET",

Chalkduster,

"Hoefler Text",

Optima,

Palatino,

"Lao Sangam MN",

"Malayalam Sangam MN",

"Al Nile",

"Bradley Hand",

"PingFang HK",

"Trebuchet MS",

Helvetica,

Courier,

Cochin,

"Hiragino Mincho ProN",

"Devanagari Sangam MN",

"Oriya Sangam MN",

"Snell Roundhand",

"Zapf Dingbats",

"Bodoni 72",

Verdana,

"American Typewriter",

"Avenir Next",

Baskerville,

"Khmer Sangam MN",

Didot,

"Savoye LET",

"Bodoni Ornaments",

Symbol,

Menlo,

"Bodoni 72 Smallcaps",

Papyrus,

"Hiragino Sans",

"PingFang SC",

"Euphemia UCAS",

"Telugu Sangam MN",

"Bangla Sangam MN",

Zapfino,

"Bodoni 72 Oldstyle"

iOS开发中遇到的小问题-----总结

1、统一收键盘的方法

[[[UIApplication sharedApplication] keyWindow] endEditing:YES];

2、提示框

BBAlertView *alert = [[BBAlertView alloc] initWithStyle:BBAlertViewStyleDefault

Title:@"删除订单"

message:@"是否删除订单,"

customView:nil

delegate:self

cancelButtonTitle:L(@"取消")

otherButtonTitles:L(@"确认")];

[alert setCancelBlock:^{

}];

[alert setConfirmBlock:^{

[self orderDidRemovePressDown:tempDic Index:index.section];

}];

[alert show];

3、图片的自适应功能

self.brandImage.contentMode = UIViewContentModeScaleAspectFit;

4、cocoaPods清除缓存问题

$ sudo rm -fr ~/.cocoapods/repos/master

$ pod setup

5、设置显示键盘的样式

textView.keyboardType =UIKeyboardTypeDefault;

//设置键盘右下角为完成(中文输入法下)

textView.returnKeyType=UIReturnKeyDone;

6、输出当前时间

NSDateFormatter * dateFormatter=[[NSDateFormatter alloc]init];

[dateFormatter setDateFormat:@"yyyy-MM-dd HH:mm:ss.SSS"];

NSLog(@"当前毫秒时间1==%@",[dateFormatter stringFromDate:[NSDate date]]);

7、显示两秒然后消失

UILabel * lab=[[UILabel alloc]initWithFrame:CGRectMake(60,Main_Screen_Height-64-49-60, Main_Screen_Width-120, 50)];

lab.backgroundColor=[UIColor grayColor];

ViewRadius(lab, 20);

lab.textAlignment=NSTextAlignmentCenter;

lab.text=@"请先进行实名制验证";

[self.view addSubview:lab];

[UILabel animateWithDuration:2 animations:^{

lab.alpha=0;

}completion:^(BOOL finished) {

[lab removeFromSuperview];

}];

8、设置placeholder属性的大小和颜色

[_phoneFie setValue:[UIColor grayColor] forKeyPath:@"_placeholderLabel.textColor"];

[_phoneFie setValue:[UIFont boldSystemFontOfSize:15] forKeyPath:@"_placeholderLabel.font"];

_phoneFie.returnKeyType=UIReturnKeyDone;

9、设置cell的交互完全不可以使用

//[cellTwo setUserInteractionEnabled:NO];

//设置cell不可以点击,但是上面的子控件可以交互

cellTwo.selectionStyle=UITableViewCellSelectionStyleNone;

10、将textField的placeholder 属性的字体向右边移动5

_field.leftView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 10*Width_375, _field.frame.size.height)];

_field.leftViewMode = UITextFieldViewModeAlways;

11、开新线程使按钮上的时间变化

-(void)startTime{

__block int timeout=60; //倒计时时间

UIButton * btn=(UIButton *)[self.view viewWithTag:1000];

dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);

dispatch_source_t _timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0,queue);

dispatch_source_set_timer(_timer,dispatch_walltime(NULL, 0),1.0*NSEC_PER_SEC, 0); //每秒执行

dispatch_source_set_event_handler(_timer, ^{

if(timeout=0){

dispatch_source_cancel(_timer);

dispatch_async(dispatch_get_main_queue(), ^{

[btn setTitle:@"发送验证码" forState:UIControlStateNormal];

btn.enabled = YES;

});

}else{

//  int minutes = timeout / 60;

int miao = timeout % 60;

if (miao==0) {

miao = 60;

}

NSString *strTime = [NSString stringWithFormat:@"%.2d", miao];

dispatch_async(dispatch_get_main_queue(), ^{

[btn setTitle:[NSString stringWithFormat:@"剩余%@秒",strTime] forState:UIControlStateNormal];

btn.enabled = NO;

});

timeout--;

}

});

dispatch_resume(_timer);

}

12、隐藏TableView 中多余的行

UIView * view=[[UIView alloc]initWithFrame:CGRectZero];

[_tabelView setTableFooterView:view];

13、UIView添加背景图片

UIImage * image=[UIImage imageNamed:@"friend750"];

headSeV.layer.contents=(id)image.CGImage;

14、UITableView取消选中状态

[tableView deselectRowAtIndexPath:indexPath animated:YES];// 取消选中

15、带属性的字符串

NSFontAttributeName  字体

NSParagraphStyleAttributeName  段落格式

NSForegroundColorAttributeName  字体颜色

NSBackgroundColorAttributeName  背景颜色

NSStrikethroughStyleAttributeName 删除线格式

NSUnderlineStyleAttributeName      下划线格式

NSStrokeColorAttributeName        删除线颜色

NSStrokeWidthAttributeName 删除线宽度

NSShadowAttributeName  阴影

1.  使用实例

UILabel *testLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 100, 320, 30)];

testLabel.backgroundColor = [UIColor lightGrayColor];

testLabel.textAlignment = NSTextAlignmentCenter;

NSMutableAttributedString *AttributedStr = [[NSMutableAttributedString alloc]initWithString:@"今天天气不错呀"];

[AttributedStr addAttribute:NSFontAttributeName

value:[UIFont systemFontOfSize:16.0]

range:NSMakeRange(2, 2)];

[AttributedStr addAttribute:NSForegroundColorAttributeName

value:[UIColor redColor]

range:NSMakeRange(2, 2)];

testLabel.attributedText = AttributedStr;

[self.view addSubview:testLabel];

16、加大按钮的点击范围

把UIButton的frame 设置的大一些,然后给UIButton设置一个小些的图片

[tmpBtn setImageEdgeInsets:UIEdgeInsetsMake(5, 5, 5, 5)];

// 注意这里不能用setBackgroundImage

[tmpBtn setImage:[UIImage imageNamed:@"testBtnImage"] forState:UIControlStateNormal];

17、//避免self的强引用

__weak ViewController *weakSelf = self;

18、//类别的创建

command +n ——Objective-C File———(File Type  选择是类别还是扩展)———(Class  选择为哪个控件写类别)

19、修改UITableview 滚动条颜色的方法

self.tableView.indicatorStyle=UIScrollViewIndicatorStyleWhite;

20、利用UIWebView显示pdf文件

webView = [[UIWebView alloc]initWithFrame:CGRectMake(0, 0, 320, 480)];

[webView setDelegate:self];

[webView setScalesPageToFit:YES];

[webViewsetAutoresizingMask:UIViewAutoresizingFlexibleWidth |UIViewAutoresizingFlexibleHeight];

[webView setAllowsInlineMediaPlayback:YES];

[self.view addSubview:webView];

NSString *pdfPath = [[NSBundle mainBundle]pathForResource:@"ojc" ofType:@"pdf"];

NSURL *url = [NSURLfileURLWithPath:pdfPath];

NSURLRequest *request = [NSURLRequestrequestWithURL:url

cachePolicy:NSURLRequestUseProtocolCachePolicy

timeoutInterval:5];

[webView loadRequest:request];

21、将plist文件中的数据赋给数组

NSString *thePath = [[NSBundle mainBundle]pathForResource:@"States" ofType:@"plist"];

NSArray *array = [NSArrayarrayWithContentsOfFile:thePath];

22、隐藏状态栏

[[UIApplication shareApplication]setStatusBarHidden: YES animated:NO];

23、给navigation  Bar  设置title颜色

UIColor *whiteColor = [UIColor whiteColor];

NSDictionary *dic = [NSDictionary dictionaryWithObject:whiteColor forKey:NSForegroundColorAttributeName];

[self.navigationController.navigationBar setTitleTextAttributes:dic];

24、使用AirDrop 进行分享

NSArray *array = @[@"test1", @"test2"];

UIActivityViewController *activityVC = [[UIActivityViewController alloc] initWithActivityItems:array applicationActivities:nil];

[self presentViewController:activityVC animated:YES

completion:^{

NSLog(@"Air");

}];

25、把tableview里面Cell的小对勾的颜色改成别的颜色

_mTableView.tintColor = [UIColor redColor];

26、UITableView去掉分割线

_tableView.separatorStyle = NO;

27、正则判断手机号码地址格式

- (BOOL)isMobileNumber:(NSString *)mobileNum {

//    电信号段:133/153/180/181/189/177

//    联通号段:130/131/132/155/156/185/186/145/176

//    移动号段:134/135/136/137/138/139/150/151/152/157/158/159/182/183/184/187/188/147/178

//    虚拟运营商:170

NSString *MOBILE = @"^1(3[0-9]|4[57]|5[0-35-9]|8[0-9]|7[06-8])\\d{8}$";

NSPredicate *regextestmobile = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", MOBILE];

return [regextestmobile evaluateWithObject:mobileNum];

}

28、控制交易密码位数

-(BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{

if (textField.text.length =6){

[MBProgressHUD showMessage:@"密码为6位" afterDelay:1.8];

return NO;

}

return YES;

}

29、判断是不是空

if ([real_name isKindOfClass:[NSNull class]] ) {

return NO;}

30、点击号码拨打电话

[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"tel://400966220"]];

31、控制UITabbar的选择哪一个

[self.tabBarController setSelectedIndex:1];

32、获取当前App的版本号

NSDictionary *infoDictionary = [[NSBundle mainBundle] infoDictionary];

CFShow(infoDictionary);

// app名称

NSString *app_Name = [infoDictionary objectForKey:@"CFBundleDisplayName"];

// app版本

NSString *app_Version = [infoDictionary objectForKey:@"CFBundleShortVersionString"];

// app build版本

NSString *app_build = [infoDictionary objectForKey:@"CFBundleVersion"];

33、苹果app权限NSPhotoLibraryUsageDescriptionApp需要您的同意,才能访问相册NSCameraUsageDescriptionApp需要您的同意,才能访问相机NSMicrophoneUsageDescriptionApp需要您的同意,才能访问麦克风NSLocationUsageDescriptionApp需要您的同意,才能访问位置NSLocationWhenInUseUsageDescriptionApp需要您的同意,才能在使用期间访问位置NSLocationAlwaysUsageDescriptionApp需要您的同意,才能始终访问位置NSCalendarsUsageDescriptionApp需要您的同意,才能访问日历NSRemindersUsageDescriptionApp需要您的同意,才能访问提醒事项NSMotionUsageDescriptionApp需要您的同意,才能访问运动与健身NSHealthUpdateUsageDescriptionApp需要您的同意,才能访问健康更新NSHealthShareUsageDescriptionApp需要您的同意,才能访问健康分享NSBluetoothPeripheralUsageDescriptionApp需要您的同意,才能访问蓝牙NSAppleMusicUsageDescriptionApp需要您的同意,才能访问媒体资料库

34、控件设置边框

_describText.layer.borderColor = [[UIColor colorWithRed:215.0 / 255.0 green:215.0 / 255.0 blue:215.0 / 255.0 alpha:1] CGColor];

_describText.layer.borderWidth = 1.0;

_describText.layer.cornerRadius = 4.0;

_describText.clipsToBounds = YES;

35、//隐藏电池条的方法

-(BOOL)prefersStatusBarHidden{

return YES;

}

36、延时操作

[NSThread sleepForTimeInterval:2];

方法二:

[self performSelector:@selector(delayMethod) withObject:nil afterDelay:1.5];

37、系统风火轮:

[UIApplication sharedApplication].networkActivityIndicatorVisible = NO; //隐藏

38、//didSelectRowAtIndexPath:方法里面找到当前的Cell

AssessMentCell * cell = [tableView cellForRowAtIndexPath:indexPath];

39、navigation上返回按钮的颜色以及返回按钮后面文字去掉

//返回按钮后边文字去掉

[[UIBarButtonItem appearance] setBackButtonTitlePositionAdjustment:UIOffsetMake(0, -60)

forBarMetrics:UIBarMetricsDefault];

//设置左上角返回按钮的颜色

self.navigationController.navigationBar.tintColor = UIColorFromRGB(0x666666);

40、lineBreakMode //设置文字过长时的显示格式

label.lineBreakMode = NSLineBreakByCharWrapping;以字符为显示单位显

示,后面部分省略不显示。

label.lineBreakMode = NSLineBreakByClipping;剪切与文本宽度相同的内

容长度,后半部分被删除。

label.lineBreakMode = NSLineBreakByTruncatingHead;前面部分文字

以……方式省略,显示尾部文字内容。

label.lineBreakMode = NSLineBreakByTruncatingMiddle;中间的内容

以……方式省略,显示头尾的文字内容。

label.lineBreakMode = NSLineBreakByTruncatingTail;结尾部分的内容

以……方式省略,显示头的文字内容。

label.lineBreakMode = NSLineBreakByWordWrapping;以单词为显示单位显

示,后面部分省略不显示。

iOS 开发-UITextView(第二种输入框)的使用

text    设置文本显示内容

backgroundColor     设置背景色

scrollEnabled     当文本内容超出视图边框时是否允许滑动, 默认为YES

editable     设置是否允许编辑文本内容 默认为YES(可编辑)

delegate     设置代理方法的实现类

font     设置字体名字和大小

returnKeyType     设置键盘上的return键的类型

keyboardType     键盘类型

textAlignment    文本内容居左还是居中还是居右

dataDetectorTypes    显示数据类型的连接模式(如电话号码、网址、地址等)

textColor    设置文本内容字体颜色

autocapitalizationType    输入类型

autocorrectionType    是否自动更正

secureTextEntry     安全文本输入

keyboardAppearance     键盘外观

- (BOOL)textViewShouldBeginEditing:(UITextView*)textView;    将要开始编辑

- (BOOL)textViewShouldEndEditing:(UITextView*)textView;     将要结束编辑

- (void)textViewDidBeginEditing:(UITextView*)textView;     开始编辑

- (void)textViewDidEndEditing:(UITextView*)textView;     结束编辑

- (BOOL)textView:(UITextView*)textViewshouldChangeTextInRange:(NSRange)range replacementText:(NSString*)text;     内容将要发生改变编辑

 - (void)textViewDidChange:(UITextView*)textView;     内容发生改变编辑

- (void)textViewDidChangeSelection:(UITextView*)textView;     焦点发生改变

4. UITextView限制字数


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