Iphone 循环NSDictionary以创建NSArray

我有以下NSDictionary数据：

{
    "ADDED_DATE" = "2011-02-04 00:56:44.732014";
    "ADDED_LOGON" = ABCD;
    "AGENT_BROKER_IND" = N;
    "ALLOCATION_IND" = AUTOPROP;
    "BILLPRINT_DLVY_IND" = PAPER;
    "BILLPRINT_LOCATION_NAME" = "COMPANY ABC";
    "BILLPRINT_LVL_CIM" = 05852015;
    "BILL_DUE_DT" = "2011-02-01";
    "BILL_LOGO_CD" = XXLOGO;
    "BILL_PERIOD_MONTH" = 02;
    "BILL_PER_BEG_DT" = "2011-02-01";
    "BILL_PER_END_DT" = "2011-02-28";
    "BILL_RUN_DT" = "2011-02-03";
    "BILL_TOTAL_PREMIUM" = "342.84";
    IDX = ".000339709222474931";
    "LIST_BILL_CASE_NUM" = 0318T4;
    "LIST_BILL_CIM" = 05852019;
    "OWNING_CARRIER" = WX;
    "PAST_DUE_DT" = "2011-03-04";
    "REMIT_CYCLE" = MONTHLY;
    "RUN_NUMBER" = 1;
    "TOTAL_ADJUSTMENTS" = "0.00";
    "TOTAL_AMOUNT_DUE" = "685.68";
    "TOTAL_CURRENT_CHARGES" = "342.84";
    "TOTAL_PASTDUE_AMOUNT" = "342.84";
},
    {
    "ADDED_DATE" = "2010-12-04 08:20:45.292516";
    "AGENT_BROKER_IND" = N;
    "ALLOCATION_IND" = AUTOPROP;
    "BILLPRINT_DLVY_IND" = WEBPORTAL;
    "BILLPRINT_LOCATION_NAME" = "ANCHOR ABC";
    "BILLPRINT_LVL_CIM" = 05721991;
    "BILL_DUE_DT" = "2010-12-15";
    "BILL_FORM_TYPE_CD" = FE4;
    "BILL_LOGO_CD" = XXLOGO;
    "BILL_PERIOD_MONTH" = 01;
    "BILL_PER_BEG_DT" = "2011-01-01";
    "BILL_PER_END_DT" = "2011-01-31";
    "BILL_RUN_DT" = "2010-12-03";
    "BILL_TOTAL_PREMIUM" = "277.96";
    IDX = ".000389371998789428";
    "LIST_BILL_CASE_NUM" = 9858Q8;
    "LIST_BILL_CIM" = 05721991;
    "OWNING_CARRIER" = FE;
    "PAST_DUE_DT" = "2010-12-31";
    "REMIT_CYCLE" = MONTHLY;
    "RUN_NUMBER" = 1;
    "TOTAL_ADJUSTMENTS" = "0.00";
    "TOTAL_AMOUNT_DUE" = "277.96";
    "TOTAL_CURRENT_CHARGES" = "277.96";
    "TOTAL_PASTDUE_AMOUNT" = "0.00";
},

我试图弄清楚如何将这些数据转换成数组。在这个例子中，我需要将它分解为2个数组，这些数组中填充了它的数据（希望有意义）

我可以这样循环浏览数据：

NSString *key;

for (key in finalDict) {
    NSLog(@"%@", key);
}

NSDictionary *currentDictionary = [self.myArrayOfDictionaries objectAtIndex:indexPath.row];
    //now do some stuff with your dictionary
    cell.addedDate.text = [currentDictionary objectForKey:@"ADDED_DATE"];
    cell.agentBrokerInd.text = [currentDictionary objectForKey:@"AGENT_BROKER_IND"];
    ///etc.....

我在“键”中得到每个“数组”的数据。。。但是我如何将它分解成它自己的数组呢？抱歉，我弄糊涂了。=）

---

谢谢你的帮助

将

键

设为

NSArray

类型，而不是

NSString

。然后，您可以访问该数组的元素，将它们添加到另一个数组中，或者执行任何其他操作。是

NSArray

文档。

因此，从您的代码来看，您似乎有一个NSArray的nsdictionary。如果您确实想将所有数据加载到UITableView中，我建议您在cellForRowAtIndexPath方法中创建一个NSDictionary，并使用当前索引NSDictionary加载它，如下所示：

NSString *key;

for (key in finalDict) {
    NSLog(@"%@", key);
}

NSDictionary *currentDictionary = [self.myArrayOfDictionaries objectAtIndex:indexPath.row];
    //now do some stuff with your dictionary
    cell.addedDate.text = [currentDictionary objectForKey:@"ADDED_DATE"];
    cell.agentBrokerInd.text = [currentDictionary objectForKey:@"AGENT_BROKER_IND"];
    ///etc.....

当然，这取决于如何设置UITableViewCell，以及是否希望每个属性都有输出

---

希望这能有所帮助。

你想完成什么。另外，如果你想要单个数组，你想要一个数组数组还是每个数组都有自己的数组？我正在尝试获取这些数据。。。并在UITableView中使用它。每个“数组”的数据都是它自己的行。我想最好是有一个数组，但我对这方面很新（但学习速度很快），所以在UITableView上使用哪一个最好。非常感谢你的帮助！那么字典中的每个条目都是一个TableView单元格吗？换言之，每个单元格将包含一个“添加的日期”、“代理、经纪人”等？啊。。。非常感谢。不知道为什么我没想到。现在来看看如何将其安装到正确的阵列中。很漂亮！！非常感谢！我真的很感激。成功了！