CityPicker類似攜程商旅的城市選擇器

CityPicker

這是一個類似于攜程商旅類型的城市選擇器

特性

1.無侵入性
2.使用方便

展示

使用方法

1.將工程中CityPicker中的Citypicker文件夾拖入你要使用的工程
2 調(diào)用下方函數(shù)即可 
CityPickerViewController *vc = [CityPickerViewController new];
[self BottomPushViewController:vc];
vc.selectCityModelHandler = ^(CityModel *model){
[sender setTitle:model.CityName forState:0];
};
3.如果想使用向上彈出的動畫調(diào)用
-(void)BottomPushViewController:(UIViewController *)VC
{
CATransition *transition = [CATransition animation];
transition.duration = 0.4f;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
transition.type = kCATransitionMoveIn;
transition.subtype = kCATransitionFromTop;
transition.delegate = self;
[self.navigationController.view.layer addAnimation:transition forKey:nil];
[self.navigationController pushViewController:VC animated:NO];
}
4.完成