NSArray *segmentedArray = [[NSArray alloc]initWithObjects:@"消息",@"联系人",@"群发",@"讨论组",nil];
//初始化UISegmentedControl
UISegmentedControl *segmentedControl = [[UISegmentedControl alloc]initWithItems:segmentedArray];
segmentedControl.frame = CGRectMake(1.0, [UIScreen mainScreen].bounds.size.height-50-64, 318.0, 50.0);
segmentedControl.selectedSegmentIndex = 0;//设置默认选择项索引
[segmentedControl setBackgroundImage:[UIImage imageNamed:@"zyyy_choose_middle.png"] forState:UIControlStateNormal barMetrics:UIBarMetricsDefault];
[segmentedControl setBackgroundImage:[UIImage imageNamed:@"zyyy_choose_middle_touch.png"] forState:UIControlStateSelected barMetrics:UIBarMetricsDefault];
segmentedControl.segmentedControlStyle = UISegmentedControlStyleBar;//设置样式
[segmentedControl addTarget:self action:@selector(segmentAction:)forControlEvents:UIControlEventValueChanged]; //添加委托方法
[self.view addSubview:segmentedControl];
-(void)segmentAction:(UISegmentedControl *)Seg{
NSInteger Index = Seg.selectedSegmentIndex;
NSLog(@"Index %i", Index);
switch (Index) {
case 0:
break;
}
}