Question

为什么textfield的字体大小改变不了 ios

Answer 1

可以修改的 UIFont *font = [UIFont boldSystemFontOfSize:14.0f]; NSDictionary *attributes = [NSDictionary dictionaryWithObject:font forKey:UITextAttributeFont]; [sortListSeg setTitleTextAttributes:attributes forState:UIControlStateNormal]; UIColor *greenColor = [UIColor greenColor]; NSDictionary *colorAttr = [NSDictionary dictionaryWithObject:greenColor forKey:UITextAttributeTextColor]; [sortListSeg setTitleTextAttributes:colorAttr forState:UIControlStateNormal];