Question

我得到了一系列形状，如下所示.. 我的代码是......

responseElement = [[bodyElement childrenNamed:@"GET_AllProductFrameShapeResponse"] objectAtIndex:0];
    resultElement = [[responseElement childrenNamed:@"GET_AllProductFrameShapeResult"] objectAtIndex:0];

    for (SMXMLElement *eventElements in [resultElement childrenNamed:@"Get_FrameShape"])
    {
        NSMutableDictionary *dicEventsData = [[NSMutableDictionary alloc] init];

        [dicEventsData setValue:[eventElements valueWithPath:@"FrameShape"] forKey:@"FrameShape "];

        [frameShapeResult addObject:dicEventsData];
    }
    NSLog(@"frameShape result %@", frameShapeResult);

所以请获取具有形状目录

的以下数组

frameShape result (
        {
        "FrameShape " = OVEL;
    },
        {
        "FrameShape " = Wayfarer;
    },
        {
        "FrameShape " = "Club Master";
    },
        {
        "FrameShape " = Aviator;
    },
        {
        "FrameShape " = Wayferer;
    },
        {
        "FrameShape " = Rectangle;
    },
        {
        "FrameShape " = Round;
    },
        {
        "FrameShape " = Oval;
    },
        {
        "FrameShape " = "Cat-Eye";
    },
        {
        "FrameShape " = "Cat Eye";
    },
        {
        "FrameShape " = ClubRound;
    },
        {
        "FrameShape " = Square;
    }
)

我想从给定的数组中跟随一个数组..不知道怎么做..

OVEL

徒步旅行者

俱乐部大师“

飞行员

Wayferer

矩形

圆

椭圆

猫眼

ClubRound

方

感谢提前帮助..

Answer 1

您可以按照以下方式修改代码，只获取形状数组..

responseElement = [[bodyElement childrenNamed:@"GET_AllProductFrameShapeResponse"] objectAtIndex:0];
resultElement = [[responseElement childrenNamed:@"GET_AllProductFrameShapeResult"] objectAtIndex:0];

for (SMXMLElement *eventElements in [resultElement childrenNamed:@"Get_FrameShape"])
{
    [frameShapeResult addObject:[eventElements valueWithPath:@"FrameShape"]];
}
NSLog(@"frameShape result %@", frameShapeResult);

这将为您提供您想要的确切结果..

希望这有帮助：）

Answer 2

试试这个：

在键中添加空格

NSArray * FrameShape = frameShaperesult; // array of you result which contains dictionary objects. 
FrameShape = [FrameShape valueForKey:@"FrameShape "]; // array that contains string objects which you mentioned in question

这个最终的FrameShape数组将仅包含字符串作为对象，您可以通过for循环访问每个。

如果你想要一个字符串中的所有对象试试这个：

NSString *str = [FrameShape componentsJoinedByString:@","]; // all object will join by ,(comma) you can change it as per your need.

将数组值拆分为字符串值？

2 个答案: