Я хочу получить значение из NSMutableDictionary.Как получить значение из словаря в iOS?
вот мой словарь:
{
"Balloon" = {
"fields_id" = 1;
"fields_list" = "Balloon";
"posm_details" = "<NBPosm_Sub: 0x828d220>";
};
"Booklet" = {
"fields_id" = 2;
"fields_list" = "Booklet";
"posm_details" = "<NBPosm_Sub: 0x828d7b0>";
};
"Brochure" = {
"fields_id" = 3;
"fields_list" = "Brochure";
"posm_details" = "<NBPosm_Sub: 0x828d890>";
};
"Fact tags - 1" = {
"fields_id" = 4;
"fields_list" = "Fact tags - 1";
"posm_details" = "<NBPosm_Sub: 0x828b760>";
};
"Fact tags - 10" = {
"fields_id" = 13;
"fields_list" = "Fact tags - 10";
"posm_details" = "<NBPosm_Sub: 0x828ab90>";
};
}
Над NBPosm_Sub это один из моих пользовательского класса, т.е.
NBPosm_Sub.h :-
#import <Foundation/Foundation.h>
@interface NBPosm_Sub : NSObject
@property (nonatomic, retain) NSString *posmId;
@property (nonatomic, retain) NSString *posmName;
@property (nonatomic, retain) NSString *posmQuantity;
@property (nonatomic, retain) NSString *posmRemarks;
@property (nonatomic, retain) NSString *posmAfterImageId;
@property (nonatomic, retain) NSString *posmBeforeImageId;
@property (nonatomic, retain) NSMutableDictionary *dictPosmDetails;
@end
NBPosm_Sub.m :-
#import "NBPosm_Sub.h"
@implementation NBPosm_Sub
@synthesize posmId, posmName, posmQuantity, posmRemarks, posmAfterImageId, posmBeforeImageId, dictPosmDetails;
- (id) initWithCoder: (NSCoder *)coder
{
self = [[NBPosm_Sub alloc] init];
if (self != nil)
{
self.posmId = [coder decodeObjectForKey:@"posmId"];
self.posmName = [coder decodeObjectForKey:@"Name"];
self.posmQuantity = [coder decodeObjectForKey:@"Quantity"];
self.posmRemarks = [coder decodeObjectForKey:@"Remarks"];
self.posmAfterImageId = [coder decodeObjectForKey:@"Picture2Id"];//after
self.posmBeforeImageId = [coder decodeObjectForKey:@"Picture1Id"];//before
self.dictPosmDetails=[coder decodeObjectForKey:@"dictPosmDetails"];
}
return self;
}
- (void)encodeWithCoder: (NSCoder *)coder
{
[coder encodeObject:posmId forKey:@"posmId"];
[coder encodeObject:posmName forKey:@"Name"];
[coder encodeObject:posmQuantity forKey:@"Quantity"];
[coder encodeObject:posmRemarks forKey:@"Remarks"];
[coder encodeObject:posmAfterImageId forKey:@"Picture2Id"];//after
[coder encodeObject:posmBeforeImageId forKey:@"Picture1Id"];//before
[coder encodeObject:dictPosmDetails forKey:@"dictPosmDetails"];
}
@end
Можете ли вы помочь мне получить ключевые значения из словаря? Благодаря
Как я могу сделать мой словарь вывод должен быть как:
{
{
"fields_id" = 1;
"fields_list" = "Balloon";
"posm_details" = "<NBPosm_Sub: 0x828d220>";
};
{
"fields_id" = 2;
"fields_list" = "Booklet";
"posm_details" = "<NBPosm_Sub: 0x828d7b0>";
};
{
"fields_id" = 3;
"fields_list" = "Brochure";
"posm_details" = "<NBPosm_Sub: 0x828d890>";
};
{
"fields_id" = 4;
"fields_list" = "Fact tags - 1";
"posm_details" = "<NBPosm_Sub: 0x828b760>";
};
{
"fields_id" = 13;
"fields_list" = "Fact tags - 10";
"posm_details" = "<NBPosm_Sub: 0x828ab90>";
};
}
Как удалить заголовок из всех областей?
Да, что? .... –
@ H2CO3Sry..i не получил u .. –
Я тоже ... вы ищете 'objectForKey:'? –