ios plist 读取

- (void)viewDidLoad

{

    [superviewDidLoad];

   // Do any additional setup after loading the view, typically from a nib.

　// [self setupArray];

    

    //读取plist

    NSBundle *bundle = [NSBundlemainBundle];

    // 设置资源文件名称为Property List,资源类型为plist

    NSString *path = [bundle pathForResource:@"StateCapital"ofType:@"plist"];

    // 在plist中配置了一个NSDictionary字典,字典key为StateCapital

    NSMutableDictionary *dict = [[[NSDictionaryalloc]initWithContentsOfFile:path] objectForKey:@"StateCapital"];

    //初始化dataSource

    dataSource = [dict objectForKey:@"States"];

    //初始化states

    states = [[NSMutableDictionaryalloc]initWithObjects:[dict objectForKey:@"Capitals"] forKeys:dataSource];

}

- (void)setupArray

{

    states = [[NSMutableDictionaryalloc]init];

    [statessetObject:@"Lansing"forKey:@"Michigan"];

    [statessetObject:@"Sacremento"forKey:@"California"];

    [statessetObject:@"Albany"forKey:@"New York"];

    [statessetObject:@"Phoenix"forKey:@"Arizona"];

    [statessetObject:@"Tulsa"forKey:@"Oklahoma"];

    

    dataSource = [statesallKeys];

}

 

plist:　　

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN""http://www.apple.com/DTDs/PropertyList-1.0.dtd">

<plist version="1.0">

<dict>

<key>StateCapital</key>

<dict>

<key>States</key>

        <array>

            <string>Michigan</string>

            <string>California</string>

            <string>New York</string>

            <string>Arizona</string>

            <string>Oklahoma</string>

        </array>

        <key>Capitals</key>

        <array>

            <string>Lansing</string>

            <string>Sacremento</string>

            <string>Albany</string>

            <string>Phoenix</string>

            <string>Tulsa</string>

        </array>            

</dict>

</dict>

</plist>

 

//用plist取代setupArray