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Asked: 2026-05-31T13:13:30+00:00

NSMutableArray *tempArr = [[NSMutableArray alloc] init]; if (self.subCategory) { for (int i = 0;

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 NSMutableArray *tempArr = [[NSMutableArray alloc] init];
 if (self.subCategory) {
    for (int i = 0; i < [self.subCategory count]; i++) 
    {
        NSLog(@"subcat %@, detailItem %@",[[self.subCategory objectAtIndex:i]             valueForKey:@"id_cat"],self.detailItem);
        NSString *sub = [NSString stringWithFormat:@"%@",[[self.subCategory objectAtIndex:i] valueForKey:@"id_cat"]];
        NSLog(@"What the result is %@",([sub isEqualToString:self.detailItem] ? @"Yes" : @"No")); 
        if([sub isEqualToString:self.detailItem])
        {
            NSLog(@"obj of subcat %@",[self.subCategory objectAtIndex:i]);
            [tempArr addObject:[self.subCategory objectAtIndex:i]]; 
        }
    }
    NSLog(@"tempArr %@",tempArr);

Why this code every time gives this output

2012-03-20 15:50:26.156 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.157 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.158 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.158 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.159 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.160 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.160 CameraFunWithFrames[1692:fb03] subcat 2, detailItem 1
2012-03-20 15:50:26.161 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.162 CameraFunWithFrames[1692:fb03] subcat 2, detailItem 1
2012-03-20 15:50:26.163 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.163 CameraFunWithFrames[1692:fb03] subcat 3, detailItem 1
2012-03-20 15:50:26.164 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.165 CameraFunWithFrames[1692:fb03] subcat 4, detailItem 1
2012-03-20 15:50:26.165 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.174 CameraFunWithFrames[1692:fb03] subcat 5, detailItem 1
2012-03-20 15:50:26.176 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.176 CameraFunWithFrames[1692:fb03] subcat 6, detailItem 1
2012-03-20 15:50:26.177 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.177 CameraFunWithFrames[1692:fb03] subcat 3, detailItem 1
2012-03-20 15:50:26.178 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.178 CameraFunWithFrames[1692:fb03] subcat 7, detailItem 1
2012-03-20 15:50:26.179 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.180 CameraFunWithFrames[1692:fb03] subcat 8, detailItem 1
2012-03-20 15:50:26.180 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.181 CameraFunWithFrames[1692:fb03] subcat 9, detailItem 1
2012-03-20 15:50:26.181 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.182 CameraFunWithFrames[1692:fb03] subcat 4, detailItem 1
2012-03-20 15:50:26.182 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.186 CameraFunWithFrames[1692:fb03] subcat 5, detailItem 1
2012-03-20 15:50:26.186 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.187 CameraFunWithFrames[1692:fb03] subcat 6, detailItem 1
2012-03-20 15:50:26.188 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.188 CameraFunWithFrames[1692:fb03] subcat 7, detailItem 1
2012-03-20 15:50:26.189 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.190 CameraFunWithFrames[1692:fb03] subcat 8, detailItem 1
2012-03-20 15:50:26.190 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.191 CameraFunWithFrames[1692:fb03] subcat 9, detailItem 1
2012-03-20 15:50:26.191 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.192 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.193 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.193 CameraFunWithFrames[1692:fb03] subcat 2, detailItem 1
2012-03-20 15:50:26.194 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.195 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.195 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.196 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.196 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.197 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.198 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.198 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.199 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.200 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.200 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.201 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.201 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.202 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.202 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.203 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.204 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.204 CameraFunWithFrames[1692:fb03] subcat 1, detailItem 1
2012-03-20 15:50:26.205 CameraFunWithFrames[1692:fb03] What the result is No
2012-03-20 15:50:26.205 CameraFunWithFrames[1692:fb03] tempArr (
)

even if that shows subcat 1 and detailItem 1 both are nsstring but gives no if i compare them using isEqualToString function why??

what should i do to resolve this ?
i use xcode 4.3 and my application used storyboard instead of xib
it works fine with xibs as i have used it before

Please help me
Thanks in advance.

EDIT:: Got the solution thanks to you all who reply to this question thanks to you all

I put all data in plist file to type string as i need them as string before they are number specially the id_cat key.
On conversion it give some unexpected results.

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1 Answer

  1. Editorial Team

    There’s no technical reason why you’d get a different result using XIBs versus Storyboard, so I suspect a typo or some other small, unintentional change. Are there spaces at the end of self.detailItem? (When I use NSLog or thr debugger I always print a string such as @"**%@**" so I can see.)

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