UISegmentedControl 的使用

1.文字类型  

// 车牌类型(0 1 2黄蓝黑)

    NSArray *typeArr =@[@"黄",@"蓝",@"黑"];

    self.segment = [[UISegmentedControlalloc] initWithItems:typeArr];

    self.segment.frame =CGRectMake((ViewWidth -110)/2, (50 -32)/2,150, 32);

    [self.segmentaddTarget:selfaction:@selector(segmentSwitched:)forControlEvents:UIControlEventValueChanged];

    self.segment.selectedSegmentIndex = 0;

    self.segment.tintColor =NAV_COLOR;

    [self.segmentsetUserInteractionEnabled:YES];

    [self.viewaddSubview:self.segment];

- (void)segmentSwitched:(UISegmentedControl *)segment {

    NSLog(@"numberOfSegments %lu",(unsignedlong)segment.selectedSegmentIndex);

    if (segment.selectedSegmentIndex ==1) {

        

    }

    else {

    }

}

2.图片类型