objective c - JSON data issue iPhone -

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objective c - JSON data issue iPhone -

i getting info json web services

[{"identity":"demo","assets":[{"identity":"34dl3611","systemid":"544507"},{"identity":"34gf0512","systemid":"5290211"},{"identity":"34hh1734","systemid":"111463609"},{"identity":"34hh1736","systemid":"111463622"},{"identity":"34ycj15","systemid":"294151155"}],"systemid":4921244}]

i using method values of assets identity ("assets":[{"identity":"34dl3611","systemid":"544507"}):

vehiclelist = [dict objectforkey: @"assets"]; self.listvehicles = [[nsmutablearray alloc] init]; (nsuinteger index = 0; index < [vehiclelist count]; index++) { itemdict = [vehiclelist objectatindex: index]; [self.listvehicles addobject:[itemdict objectforkey:@"identity"]]; }

how can systemid values ... ?

i have tried systemid

vehiclelistid = [dict objectforkey:@"systemid"]; self.listvehiclesid =[[nsmutablearray alloc]init]; (nsuinteger index = 0; index < [vehiclelistid count]; index++) { assetsiddict = [vehiclelistid objectatindex: index]; [self.listvehiclesid addobject:[assetsiddict objectforkey:@"systemid"]]; }

but getting error: [__nscfnumber count]: unrecognized selector sent instance 0x784c730

the json response getting array. vehiclelist should objectatindex 0 of json response.

nsdictionary *vehiclelist = [[arrayloadedfromjson objectatindex:0] objectforkey: @"assets"]; vehiclelist = [dict objectforkey: @"assets"]; self.listvehicles = [[nsmutablearray alloc] init]; (nsuinteger index = 0; index < [vehiclelist count]; index++) { itemdict = [vehiclelist objectatindex: index]; [self.listvehicles addobject:[itemdict objectforkey:@"identity"]]; [self.listvehicles addobject:[itemdict objectforkey:@"systemid"]]; }

this have insert:-in code

[self.listvehicles addobject:[itemdict objectforkey:@"systemid"]];

iphone objective-c ios

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