值添加到一个JSON数组对象

我有一个数组，看起来像这样值添加到一个JSON数组对象

[{ 
    "Inventory": { 
     "dashboard_id": "Inventory", 
     "filter_by": "Location", 
     "yAxis": "Quantity", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    }, 
    "Quality": { 
     "dashboard_id": "Quality", 
     "filter_by": "Location", 
     "yAxis": "SampleNo", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    } 
}]

我需要更多的值添加到每个对象。如何添加到现有阵列所以它可能是这个样子

{ 
    "Inventory": [{ 
     "dashboard_id": "Inventory", 
     "filter_by": "Location", 
     "yAxis": "Quantity", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    }, { 
     "dashboard_id": "Inventory", 
     "filter_by": "Location", 
     "yAxis": "Quantity", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    }], 
    "Quality": { 
     "dashboard_id": "Quality", 
     "filter_by": "Location", 
     "yAxis": "SampleNo", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    } 
}

我加入到使用数组nestedData[dashId] = data;

凡dashId包括Quality，“库存”等

数据是

{ 
    "dashboard_id": "Inventory", 
    "filter_by": "Location", 
    "yAxis": "Quantity", 
    "title": "", 
    "chart_type": "-------Select-------", 
    "mainchart": "Yes" 
}

来源

2013-07-15 Okky

使用文字语法构建新的Object，其中包含所需数组并分配对象fr将源数组添加到对象中的相应属性。

var arr = [{ 
    "Inventory": { 
     "dashboard_id": "Inventory", 
     "filter_by": "Location", 
     "yAxis": "Quantity", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    }, 
    "Quality": { 
     "dashboard_id": "Quality", 
     "filter_by": "Location", 
     "yAxis": "SampleNo", 
     "title": "", 
     "chart_type": "-------Select-------", 
     "mainchart": "Yes" 
    } 
}]; 

var obj = {Inventory:[arr[0].Inventory], Quality:[arr[0].Quality]}; 
obj.Inventory.push({ 
    "dashboard_id": "Inventory", 
    "filter_by": "Location", 
    "yAxis": "Quantity", 
    "title": "", 
    "chart_type": "-------Select-------", 
    "mainchart": "Yes" 
}); 

console.log(obj);

工作实施例：http://jsfiddle.net/vJjSX/

来源

2013-07-15 09:00:16

值添加到一个JSON数组对象

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