UISegmentedControl 修改字体大小 和 颜色
大小：
UIFont *font = [UIFont boldSystemFontOfSize:14.0f]; NSDictionary *attributes = [NSDictionary dictionaryWithObject:font forKey:UITextAttributeFont]; [sortListSeg setTitleTextAttributes:attributes forState:UIControlStateNormal];
颜色：
UIColor *greenColor = [UIColor greenColor]; NSDictionary *colorAttr = [NSDictionary dictionaryWithObject:greenColor forKey:UITextAttributeTextColor]; [sortListSeg setTitleTextAttributes:colorAttr forState:UIControlStateNormal];
参考：http://stackoverflow.com/questions/2280391/change-font-size-of-uisegmentedcontrol
http://stackoverflow.com/questions/9029760/how-to-change-font-color-of-uisegmentedcontrol
UISegmentedControl 修改字体大小 和 颜色
原文：http://www.cnblogs.com/cocoajin/p/3523198.html