NSDictionary转plist文件本地读与写

//本地plist存储

- (void)readFile {

    NSDictionary *dictionary = [[NSDictionaryalloc]initWithContentsOfFile:EMALL_DOCUMENT_FILE_NAMED(@"data.plist")];

    MPLog(@"DIC:%@",dictionary);

}

- (void)writeFileWithDic:(NSDictionary*)dic {

    MPLog(@"DIC:%@",dic);

   NSString *error;

    NSData *plistData = [NSPropertyListSerializationdataFromPropertyList:dic

                                                                   format:NSPropertyListXMLFormat_v1_0

                                                         errorDescription:&error];

    if(plistData) {  

        [plistData writeToFile:EMALL_DOCUMENT_FILE_NAMED(@"data.plist")atomically:YES];

    } else {

        MPLog(error);  

    }

}