【发布时间】:2011-08-11 09:58:26
【问题描述】:
我想从NSDictionary 获得价值。我想根据Code键控制“Code”键,我会得到基准值。当我尝试不同的方法时,我收到错误消息。
错误信息
2011-08-11 12:45:21.549 AOK[6312:207] -[__NSArrayM getObjects:andKeys:]: 无法识别的选择器发送到实例 0x5e138b0 2011-08-11 12:45:21.550 AOK[6312:207] * 终止应用程序由于 未捕获的异常 'NSInvalidArgumentException',原因:'-[__NSArrayM getObjects:andKeys:]:发送到实例的无法识别的选择器 0x5e138b0' * 首次抛出时调用堆栈:
NSDictionary
(
{
Omschrijving = "ADDD";
Ophaaldata = {
Datum = (
"2011-07-04",
"2011-07-11",
"2011-07-18",
"2011-07-25"
);
};
},
{
Omschrijving = "BBBB";
Ophaaldata = {
Datum = (
"2011-07-05",
"2011-07-12",
"2011-07-19",
"2011-07-26"
);
};
},
{
Omschrijving = "KKKK";
Ophaaldata = {
Datum = (
"2011-07-07",
"2011-07-14",
"2011-07-21",
"2011-07-28"
);
};
},
{
Omschrijving = "LLLLL";
Ophaaldata = {
Datum = (
"2011-07-01",
"2011-07-08",
"2011-07-15",
"2011-07-22",
"2011-07-29"
);
};
},
{
Omschrijving = "MMMMM";
Ophaaldata = {
Datum = (
"2011-07-01",
"2011-07-15",
"2011-07-29"
);
};
},
{
Code = POP;
Omschrijving = "FFFF";
Ophaaldata = {
Datum = "2011-07-12";
};
},
{
Code = 00;
Omschrijving = "SSSS";
Ophaaldata = {
Datum = (
"2011-07-14",
"2011-07-27"
);
};
},
{
Code = 01;
Omschrijving = "CCCCC";
Ophaaldata = {
Datum = (
"2011-07-06",
"2011-07-20"
);
};
}
)
【问题讨论】:
标签: objective-c ios nsdictionary