UITableViewController和XML解析還有地圖的簡單結合，ofbizcontroller.xml

UITableViewController和XML解析還有地圖的簡單結合，ofbizcontroller.xml

 

 

然後My Code就按照上面的這個順序輸出。

 

#import <Foundation/Foundation.h>#import <MapKit/MapKit.h>@interface MapAnnotation : NSObject<MKAnnotation>@property(nonatomic,readwrite) CLLocationCoordinate2D coordinate;@property(nonatomic,strong) NSString* titler;-(id)initWithTirle:(NSString *)titler andCoordinate:(CLLocationCoordinate2D)coordinate2d;@end

 

 

 

#import "MapAnnotation.h"@implementation MapAnnotation-(id)initWithTirle:(NSString *)titler andCoordinate:(CLLocationCoordinate2D)coordinate2d{    self.titler=titler;    self.coordinate=coordinate2d;    return self;}@end

 

 

 

#import <UIKit/UIKit.h>#import "RootTableViewController.h"@interface AppDelegate : UIResponder <UIApplicationDelegate>@property (strong, nonatomic) UIWindow *window;@end

 

 

#import "AppDelegate.h"@interface AppDelegate ()@end@implementation AppDelegate- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {    self.window.rootViewController=[[UINavigationController alloc] initWithRootViewController:[[RootTableViewController alloc]initWithStyle:UITableViewStylePlain]];    return YES;}

 

 

 

#import <UIKit/UIKit.h>#import <MapKit/MapKit.h>#import <CoreLocation/CoreLocation.h>@interface ViewController : UIViewController<MKMapViewDelegate>@property(strong,nonatomic)NSString *latitude;@property(strong,nonatomic)NSString *longitude;@end

 

 

 

#import "ViewController.h"#import "MapAnnotation.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad {    [super viewDidLoad];    //初始化你的地圖在手機上的大小    MKMapView *mapView=[[MKMapView alloc] initWithFrame:self.view.frame];    //遵循協議    mapView.delegate = self;    //當前地圖以座標為中心點擴散     mapView.centerCoordinate=CLLocationCoordinate2DMake([self.latitude doubleValue], [self.longitude doubleValue]);    //地圖類型    mapView.mapType=MKMapTypeHybrid;    //建立位置    CLLocationCoordinate2D location;    //位置的經度緯度    location.latitude=[self.latitude doubleValue];    location.longitude=[self.longitude doubleValue];    //用圖釘來接收你所在的位置    MapAnnotation *newAnnotation=[[MapAnnotation alloc] initWithTirle:@"Apple Head quaters" andCoordinate:location];    //添加到你的地圖上    [mapView addAnnotation:newAnnotation];     //把地圖添加你的頁面上    [self.view addSubview:mapView];    self.navigationItem.leftBarButtonItem=[[UIBarButtonItem alloc] initWithTitle:@"back" style:2 target:self action:@selector(backPage)];    }- (void)mapView:(MKMapView *)mv didAddAnnotationViews:(NSArray *)views{        MKAnnotationView *annotationView=[views objectAtIndex:0];    //代理屬性    調用方法    id<MKAnnotation>mp=[annotationView annotation];    //縮放你所看到的的X軸和Y軸    MKCoordinateRegion region=MKCoordinateRegionMakeWithDistance([mp coordinate], 1500, 1500);    //mv 是否實現縮放    [mv setRegion:region animated:YES];    //mv  是否實現mp    [mv selectAnnotation:mp animated:YES];    }-(void)backPage{    [self.navigationController popToRootViewControllerAnimated:YES];}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];    // Dispose of any resources that can be recreated.}@end

 

 

 

#import <UIKit/UIKit.h>#import "ViewController.h"@interface RootTableViewController : UITableViewController<NSXMLParserDelegate>@property(strong,nonatomic)NSMutableArray *arr;@property(strong,nonatomic)NSMutableDictionary *dic;@property(strong,nonatomic)NSString *str;@end

 

 

 

#import "RootTableViewController.h"@interface RootTableViewController ()@end@implementation RootTableViewController- (void)viewDidLoad {    [super viewDidLoad];    self.title=@"城市列表";    NSURL *url=[NSURL URLWithString:@"http://www.meituan.com/api/v1/divisions?mtt=1.help%2Fapi.0.0.im7coqq1"];    NSData *data=[NSData dataWithContentsOfURL:url];    NSXMLParser *parser=[[NSXMLParser alloc]initWithData:data];    parser.delegate=self;    BOOL bol=[parser parse];    NSLog(@"%d",bol);    [self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:@"reuseIdentifier"];}- (void)parserDidStartDocument:(NSXMLParser *)parser{    self.arr=[NSMutableArray array];}- (void)parserDidEndDocument:(NSXMLParser *)parser{    NSLog(@"%@",self.arr);}-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(nullable NSString *)namespaceURI qualifiedName:(nullable NSString *)qName attributes:(NSDictionary<NSString *, NSString *> *)attributeDict{                if ([elementName isEqualToString:@"division"]) {        self.dic=[NSMutableDictionary dictionary];        [self.dic setDictionary:attributeDict];            }}- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(nullable NSString *)namespaceURI qualifiedName:(nullable NSString *)qName{    if ([elementName isEqualToString:@"name"]||[elementName isEqualToString:@"latitude"]||[elementName isEqualToString:@"longitude"]) {        [self.dic setObject:self.str forKey:elementName];    }    else if ([elementName isEqualToString:@"division"])    {        [self.arr addObject:self.dic];    }}- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string{    self.str=string;}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];    // Dispose of any resources that can be recreated.}#pragma mark - Table view data source- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {    return 1;}- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {    return self.arr.count;}- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"reuseIdentifier" forIndexPath:indexPath];          cell.textLabel.text=self.arr[indexPath.row][@"name"];        return cell;}-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{    NSLog(@"%@",self.arr[indexPath.row]);    ViewController *viewvc=[[ViewController alloc] init];    viewvc.longitude=self.arr[indexPath.row][@"longitude"];    viewvc.latitude=self.arr[indexPath.row][@"latitude"];    [self.navigationController pushViewController:viewvc animated:YES];        }