封装好的可以自定义的segment

在公用类里写：

#import "Until.h"
#import "MCSegmentedControl.h"
@implementation Until

//共8个参数。
+(void)creatMySegment:(UIViewController *)viewController contentArray:(NSArray *)contentArray frame:(CGRect)frame selectedIndex:(int)selectedIndex selectedBgColor:(UIColor *)selectedBgColor unSelectedBgColor:(UIColor *)unSelectedBgColor selectedTextColor:(UIColor *)selectedTextColor unSelectedTextColor:(UIColor *)unSelectedTextColor{

    MCSegmentedControl *segmentedControl = [[MCSegmentedControl alloc] initWithItems:contentArray];
    segmentedControl.frame = frame;
    segmentedControl.selectedSegmentIndex = selectedIndex;
   
    segmentedControl.tintColor = selectedBgColor;//选中按钮的背景颜色。
    segmentedControl.unSelectedItemBackgroundGradientColors = [NSArray arrayWithObjects:
                                                               unSelectedBgColor,
                                                               unSelectedBgColor,
                                                               nil];//没有选中按钮的背景颜色。
   
    segmentedControl.selectedItemColor   = selectedTextColor;//选中按钮文字的颜色。
    segmentedControl.unselectedItemColor = unSelectedTextColor;//没有选中按钮文字的颜色。
    [segmentedControl addTarget:viewController action:@selector(segmentedControlDidChange:) forControlEvents:UIControlEventValueChanged];
    [viewController.view addSubview:segmentedControl];
    [segmentedControl release];
}

@end

 

在需要用到的类里写：

- (void)viewDidLoad
{
    [super viewDidLoad];
   
    [Until creatMySegment:self contentArray:[NSArray arrayWithObjects:
                                             @"one",
                                             @"two",
                                             [UIImage imageNamed:@"star.png"],
                                              nil] frame:CGRectMake(10.0f, 208.0f, 300.0f, 44.0f) selectedIndex:0 selectedBgColor:[UIColor redColor] unSelectedBgColor:[UIColor blueColor] selectedTextColor:[UIColor whiteColor] unSelectedTextColor:[UIColor blackColor]];
   
 
}
- (void)segmentedControlDidChange:(MCSegmentedControl *)sender
{
    NSLog(@"%d", [sender selectedSegmentIndex]);
}

 

当然还需要一个写好的方法。

下面有demo。。。。。。