如何采取“MainMenuName”在下面的响应中的NSMutableArray目标C并通过滑动菜单

[ 
    { 
    "MainMenuID": 1, 
    "MainMenuCommonID": 0, 
    "SubMenuID": null, 
    "MainMenuName": "ABOUT MLA", 
    "SubMenuName": null, 
    "MainPageName": "ABOUTMLA", 
    "LogoPath": "Images\\Icons\\about_mla.png", 
    "MenuPosition": 0 
    }, 
    { 
    "MainMenuID": 2, 
    "MainMenuCommonID": 0, 
    "SubMenuID": null, 
    "MainMenuName": "NEWS & UPDATES", 
    "SubMenuName": null, 
    "MainPageName": "NEWS UPDATES", 
    "LogoPath": "Images\\Icons\\news.png", 
    "MenuPosition": 0 
    }, 
    { 
    "MainMenuID": 3, 
    "MainMenuCommonID": 0, 
    "SubMenuID": null, 
    "MainMenuName": "PROJECTS", 
    "SubMenuName": null, 
    "MainPageName": "PROJECTS", 
    "LogoPath": "Images\\Icons\\projects.png", 
    "MenuPosition": 0 
    }, 
    { 
    "MainMenuID": 6, 
    "MainMenuCommonID": 0, 
    "SubMenuID": null, 
    "MainMenuName": "GRIEVANCE", 
    "SubMenuName": null, 
    "MainPageName": "GRIEVANCE", 
    "LogoPath": "Images\\Icons\\greivance_icon.png", 
    "MenuPosition": 0 
    }, 
    { 
    "MainMenuID": 8, 
    "MainMenuCommonID": 0, 
    "SubMenuID": null, 
    "MainMenuName": "CONTACT US", 
    "SubMenuName": null, 
    "MainPageName": "Contact ", 
    "LogoPath": "Images\\Icons\\contact.png", 
    "MenuPosition": 0 
    } 
]

来源

2016-07-27 Sitaram Naidu

使用'[responseObj ect valueForKey：@“MainMenuName”]' –

你可以showur尝试代码 –

用你试过的代码更新问题。 –

你可以做这样的事情，

NSArray *yourArr; //Your array post in question 
NSMutableArray *resultArr = [[NSMutableArray alloc]init]; 

for (int i = 0; i < yourArr.count; i++) { 

    NSDictionary *tempdic = [yourArr objectAtIndex:i]; 
    NSString *mainMenuName = [tempdic valueForKey:@"MainMenuName"]; 
    [resultArr addObject:mainMenuName]; 

}

resultArr是最终的结果包含MainMenuName从yourArr所有对象

来源

2016-07-27 06:29:08 Lion

谢谢老大...........完成 –

不客气.... :) – Lion

in [resultArr addObject：mainMenuName];如何删除resultArr中的第一个对象我不想在表格单元格中显示第一个对象“关于MLA”，请帮助我解决这个问题，但我试过了，但整个数据都删除了我的尝试[menuList addObject：Menuname]; [menuList removeObjectAtIndex：0]; –

您可以使用快速列举：

NSArray *yourArray; //Your array post in question 

NSMutableArray *resultArray = [NSMutableArray array]; 
for (NSDictionary<NSString *, id> *dic in yourArray) { 
    [resultArray addObject:dic[@"MainMenuName"]]; 
}

来源

2017-01-24 16:38:22

如何采取“MainMenuName”在下面的响应中的NSMutableArray目标C并通过滑动菜单

回答

相关问题