iPhone之UISegmentedControl开发

来源：网络责任编辑：栏目编辑发表时间:2013-07-01 06:50　点击:次

代码：
    //选择按钮
    NSArray *buttonNames = [NSArray arrayWithObjects:@"今天", @"本周", @"本月", nil];
    UISegmentedControl* segmentedControl = [[UISegmentedControl alloc] initWithItems:buttonNames];
    [segmentedControl setFrame:CGRectMake(60, 10, 200, 40)];
    segmentedControl.selectedSegmentIndex=1;
    //添加事件
    [segmentedControl addTarget:self action:@selector(segmentAction:) forControlEvents:UIControlEventValueChanged];
    [self.view addSubview:segmentedControl];
    [segmentedControl release];

//事件

-(void)segmentAction:(UISegmentedControl *)Seg{
NSInteger Index = Seg.selectedSegmentIndex;
NSLog(@"Seg.selectedSegmentIndex:%d",Index);
}

作者“cissco”