IOS 自定义字体

NSArray *myFamilyName = [[NSArray alloc]initWithArray:[UIFont familyNames]];
NSArray *myFontName = [NSArray array];
NSInteger indFamily,indFont;
for (indFamily = 0 ; indFamily < myFamilyName.count; indFamily ++) {
NSLog(@"Family Name %@",[myFamilyName objectAtIndex:indFamily]);
myFontName = [[NSArray alloc]initWithArray:[UIFont fontNamesForFamilyName:[myFamilyName objectAtIndex:indFamily]]];
for (indFont = 0; indFont < myFontName.count; indFont++) {
NSLog(@"---Fomt Name : %@",[myFontName objectAtIndex:indFont]);
}
}

UILabel *alabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 0, 375, 200)];
alabel.backgroundColor = [UIColor redColor];
[self.view addSubview:alabel];
alabel.text = @"你说啥";
//这样我们就可以设置字体,字体大小
alabel.font = [UIFont fontWithName:@"Xingkai SC" size:100];