ios - 词典词典

Question

您好，我正在尝试在 ios 中的指定位置 ( ios 路径) 但它显示错误，即无法读取数据，因为它的格式不正确。

代码片段:

NSArray *arrayDirctories=NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask,YES); 
NSString *libraryPath=[arrayDirctories objectAtIndex:0]; 
NSString *filePath = [libraryPath stringByAppendingPathComponent:@"Hello/breaches.plist"];
NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
NSMutableDictionary *socialDict = [[NSMutableDictionary alloc] init];
[socialDict setObject:arr forKey:@"count"];
[socialDict setObject:sitesArr forKey:@"sites"];
[socialDict setObject:timeArr forKey:@"time"];
[dict setObject:socialDict forKey:@"social"];
[dict writeToFile:filePath atomically:1];

请任何人找到我解决这个问题的出路。提前致谢。

Answer 1

但它对我有用..

 NSArray*arr=[[NSArray alloc]initWithObjects:@"1",@"2",@"3", nil];
        NSArray*sitesArr=[[NSArray alloc]initWithObjects:@"1",@"2",@"3", nil];
        NSArray*timeArr=[[NSArray alloc]initWithObjects:@"1",@"2",@"3", nil];

        NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
        NSMutableDictionary *socialDict = [[NSMutableDictionary alloc] init];
        [socialDict setObject:arr forKey:@"count"];

        [socialDict setObject:sitesArr forKey:@"sites"];
        [socialDict setObject:timeArr forKey:@"time"];
        [dict setObject:socialDict forKey:@"social"];
    //    [dict setValuesForKeysWithDictionary:socialDict];
        [dict writeToFile:filePath atomically:1];

.plist 文件是