[英]how to get NSDictionary data iOS?
我需要在UITableview
显示字典中的UITableview
例如:在tableView第一行中,我需要显示3个键值详细信息。 在第二行中,我需要显示24个键值详细信息。
这是动态数据。 有时会出现2个索引或3,4等。如何从字典中获取数据并用数据填充tableView? 请帮我这样做。 以下是字典中的代码和数据。
NSDictionary *dictobj=[NSJSONSerialization JSONObjectWithData:responseData options:kNilOptions error:&err];
NSLog(@"UDashBoard Dict is:%@",dictobj);
[
{
"3": {
"FOR HEARING": {
"1": {
"applicant": [
"SAO",
"TO ASSIST THE"
],
"cnumber": "TO ASSISTTH",
"cainitialnumber": "1.",
"respodent": [
"SRI NISARUDDIN",
"TO ASSIST THE VENUGOPAL"
],
"ca_id": "5346",
"number": "No3",
"sitting_time": "AT 2:15 PM",
"raw_text": "TO ASSIST THE SUBBA RAO\n. .",
"district": "GUNTUR",
"catype": "FOR HEARING",
"list": null,
"j_name": [
"SUBHASH",
"CHANDRAIAH",
"RAMAMOHANA"
]
},
"2": {
"applicant": [
"MAHENDE",
"TO ASSIST THE SUBBA RAO\n."
],
"canumber": "TO ASSISTTHE.",
"cainitialnumber": "1.",
"respodent": [
"SRI AHMED JEDDY",
"TO ASSIST THE VENUGOPAL"
],
"ca_id": "5377",
"cnumber": "No3",
"sitting_time": "AT 2:15 PM",
"raw_text": "TO ASSIST THE REDDY",
"district": "GUNTUR",
"catype": "FOR HEARING",
"list": null,
"j_name": [
"REDDY",
"RAMAMOHANA RAO"
]
},
"3": {
"applicant": [
"MAHENDER",
"TO ASSIST THE SUBBA RAO\n."
],
"canumber": "TO ASSISTTHE.",
"cainitialnumber": "1.",
"respodent": [
"SRI NISARUDDIN JEDDY",
"TO ASSIST THE VENUGOPAL"
],
"ca_id": "4924",
"cnumber": "No3",
"sitting_time": "AT 2:15 PM",
"raw_text": "TO ASSIST THE ...",
"district": "GUNTUR",
"catype": "FOR HEARING",
"list": null,
"j_name": [
"R.SUBHASH REDDY",
"NOOTY RAMAMOHANA RAO"
]
}
}
},
"24": {
"FOR ADMISSION": {
"4": {
"applicant": [
"SRI KODANDARAMI",
"RNOTICE SENT"
],
"canumber": "NOT YET ",
"cainitialnumber": "16.",
"respodent": [
"KADAPA"
],
"ca_id": "5063",
"cnumber": "No24",
"sitting_time": "AT 10:30 AM",
"raw_text": "NOTICE SENT THROUGH SPEED POST",
"district": null,
"catype": "FOR ADMISSION",
"list": "Daily List",
"j_name": [
"PRAVEEN KUMAR",
"PRAVEEN"
]
},
"5": {
"applicant": [
"KODANDARAMI",
"SENT THROUGH SPEED."
],
"canumber": "NOT YET SERVED",
"cainitialnumber": "16.",
"respodent": [
"KADAPA"
],
"ca_id": "5908",
"cnumber": "No24",
"sitting_time": "AT 10:30 AM",
"raw_text": "NOT YET SERVED",
"district": null,
"catype": "FOR ADMISSION",
"list": "Daily List",
"j_name": [
"KUMAR",
"PRAVEEN KUMAR"
]
},
"6": {
"applicant": [
"KODANDARAMI",
"NOTICE SENT THROUGH"
],
"canumber": "NOT YET SERVED",
"cainitialnumber": "16.",
"respodent": [
"KADAPA"
],
"ca_id": "6229",
"cnumber": "No24",
"sitting_time": "AT 10:30 AM",
"raw_text": "NOT YET SERVED",
"district": null,
"catype": "FOR ADMISSION",
"list": "Daily List",
"j_name": [
"KUMAR",
"PRAVEEN KUMAR"
]
},
"7": {
"applicant": [
"KODANDARAMI",
"NOTICE SENT THROUGH SPEED."
],
"canumber": "NOT YET SERVED",
"cainitialnumber": "16.",
"respodent": [
"KADAPA"
],
"ca_id": "5516",
"conumber": "No24",
"sitting_time": "AT 10:30 AM",
"raw_text": "NOT YET SERVED",
"district": null,
"catype": "FOR ADMISSION",
"list": "Daily List",
"j_name": [
"KUMAR",
"PRAVEEN KUMAR"
]
}
}
},
"currentdate": "2015-08-07"
}
]
您应该使用NSDictionary
objectForKey:
方法来获取某些数据。 如果您的密钥是动态的,则可以使用NSDictionary
allKeys
方法获取所有密钥。 我的建议是为以下对象创建一个模式对象
"applicant": [
"KODANDARAMI",
"NOTICE SENT THROUGH SPEED."
],
"canumber": "NOT YET SERVED",
"cainitialnumber": "16.",
"respodent": [
"KADAPA"
],
"ca_id": "5516",
"conumber": "No24",
"sitting_time": "AT 10:30 AM",
"raw_text": "NOT YET SERVED",
"district": null,
"catype": "FOR ADMISSION",
"list": "Daily List",
"j_name": [
"KUMAR",
"PRAVEEN KUMAR"
]
使用上述方法加载数据。 然后为您的所有数据创建另一个对象。 它可能是一个响应对象(我假设您从服务器获取了此数据)。 加载此对象中的所有数据dictObject
再次使用上述方法。
现在,您只需要创建一个UITableView并使用对象加载单元格。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.