Ios 解析json并获取异常，原因：'-[\uu\NSCFArray objectForKey:]：发送到实例0x7b1c7630的选择器无法识别

我试图从字典中获取特定键的值，但得到了一个

[\uu nscsfarray objectForKey:]：发送到实例的无法识别的选择器

- (void)listCaredMembersSuccessResponse:(NSDictionary *)response {
[self hideActivityView];

 if ([[response valueForKey:@"status"] caseInsensitiveCompare:NSLocalizedString(@"SUCCESS", nil)] == NSOrderedSame) {
   NSDictionary *mainDict = [response objectForKey:@"data"];
   NSArray *detailsArray = [mainDict objectForKey:@"Text"];
   [appDelegate.proxiesListArr addObjectsFromArray:[ParserManager parseListCaredMembers:detailsArray]];
 } else {
   [[ClassObjects sharedCenter] showCustomAlert:@"" Message:NSLocalizedString(@"PROXIES_FAILURERESPONSE", nil)];
  }

这是我的json响应：

{"Status":"Success","data":[{"Alias":"1-0","ID":80,"Icon":"","Items":[],"Params":{},"Text”:”Text1”,”Type":"group","Width":"170"},{"Alias":"1-1","ID":8000102,"Icon":"","Items":[],"Params":{},"Text”:”Text2”,”Type":"group","Width":"170"}]}

---

问题是您有一个

NSArray

而不是

NSDictionary

。

NSArray

的计数为1，并包含一个

NSDictionary

此行错误

NSArray*detailsArray=[mainDict objectForKey:@“Text”]

更新

if ([[response valueForKey:@"status"] caseInsensitiveCompare:NSLocalizedString(@"SUCCESS", nil)] == NSOrderedSame) {

NSArray *mainDict = [response objectForKey:@"data"];

  for (NSDictionary *temp in mainDict) {

   NSString *text=[temp objectForKey:@"Text"]; //Text may be NSString type


    // THE REST OF YOUR CODE
}

}

@阿努布·卡提克。我正在根据您的答案更改代码，现在我得到了以下异常：[uu NSCFString objectForKey:]：未识别的选择器发送到实例0x7BF819B0，您在该行面临问题broNSDictionary*mainDict=[response objectForKey:@“data”]；对于（主目录中的NSDictionary*temp）{NSString*text=temp[@“text”]；NSMutableArray*detailsArray=[[NSMutableArray alloc]init]；[detailsArray addObject:text]；[appDelegate.proxiesListArr addObjectsFromArray:[ParserManager parseListCaredMembers:detailsArray]]；我是这样写的..但我在这行代码中遇到了问题“[appDelegate.proxiesListArr addObjectsFromArray:[ParserManager parseListCaredMembers:detailsArray]；”@user3201089--您的答案是错误的，请等待我更新我的答案在这行代码中我遇到了异常”[appDelegate.proxiesListArr addObjectsFromArray:[ParserManager parseListCaredMembers:detailsArray]]；“异常如下”[\uu NSCFString objectForKey:]：发送到实例0x7ae24770的无法识别的选择器”
if ([[response valueForKey:@"status"] caseInsensitiveCompare:NSLocalizedString(@"SUCCESS", nil)] == NSOrderedSame) {

NSArray *mainDict = [response objectForKey:@"data"];

  for (NSDictionary *temp in mainDict) {

   NSString *text=[temp objectForKey:@"Text"]; //Text may be NSString type


    // THE REST OF YOUR CODE
}

}