CODEWITHSUNDEEP
objective-cnsstring
Dj1172564
Dj1172564

Reputation: 29

Comparing various NSStrings to one nsstring

I am creating a type of stopwatch app. Now to have it "Running" in the background I save the NSDate when the button is pressed and compare it to when the user comes back.

The point where i'm at now is using a popup asking to erase all the values if the timers aren't running. The timer saves a NSString to NSUserDefaults when it is pressed to indicate running vs not running. here is the code I have tried:

NSString *TS = [prefs objectForKey:@"Run"];
NSString *TS1 = [prefs objectForKey:@"Run1"];
NSString *TS2 = [prefs objectForKey:@"Run2"];
NSString *TS3 = [prefs objectForKey:@"Run3"];
NSString *TS4 = [prefs objectForKey:@"Run4"];
NSString *TS5 = [prefs objectForKey:@"Run5"];
NSString *TS6 = [prefs objectForKey:@"Run6"];
NSString *TS7 = [prefs objectForKey:@"Run7"];
NSString *TS8 = [prefs objectForKey:@"Run8"];
NSString *TS9 = [prefs objectForKey:@"Run9"];
NSString *TS10 = [prefs objectForKey:@"Run10"];
NSString *TS11 = [prefs objectForKey:@"Run11"];
NSString *TS12 = [prefs objectForKey:@"Run12"];
NSString *TS13 = [prefs objectForKey:@"Run13"];
NSString *TS14 = [prefs objectForKey:@"Run14"];
NSString *TS15 = [prefs objectForKey:@"Run15"];
NSString *TS16 = [prefs objectForKey:@"Run16"];
NSString *TS17 = [prefs objectForKey:@"Run17"];
//   NSString *TS18 = [prefs objectForKey:@"Run18"];


if  ([TS   isEqual: @"NotRunning"] | [TS1   isEqual: @"NotRunning"] |[TS2   isEqual: @"NotRunning"] |[TS3   isEqual: @"NotRunning"] | [TS4   isEqual: @"NotRunning"] |[TS5   isEqual: @"NotRunning"] | [TS6   isEqual: @"NotRunning"] | [TS7   isEqual: @"NotRunning"] | [TS8   isEqual: @"NotRunning"] | [TS9   isEqual: @"NotRunning"] | [TS10   isEqual: @"NotRunning"] |[TS11   isEqual: @"NotRunning"] | [TS12   isEqual: @"NotRunning"] | [TS13   isEqual: @"NotRunning"] |[TS14   isEqual: @"NotRunning"]|[TS15   isEqual: @"NotRunning"]|[TS16   isEqual: @"NotRunning"]|[TS17   isEqual: @"NotRunning"])
{
    UIAlertView *alert = [[UIAlertView alloc]initWithTitle:NSLocalizedString(@"Would you like to clear everything?",@"") message:nil delegate:self cancelButtonTitle:NSLocalizedString(@"NO",@"") otherButtonTitles:NSLocalizedString(@"YES",@""), nil];
    alert.alertViewStyle = UIAlertViewStyleDefault;
    alert.tag = 99;

    [alert show];
}

any help is greatly appreciated! so thanks in advance :)

Upvotes: 0

Views: 75

Answers (1)

TMob
TMob

Reputation: 1278

BOOL allNotRunning = YES;
for(int index = 1;index < 19; index++){
    NSString *key = index == 1 ? "Run" : [NSString stringWithFormat:"Run%d", index];
    if(![[prefs objectForKey:key] isEqualToString:@"NotRunning"]){allNotRunning = NO;}
}

if(allNotRunning){
    UIAlertView *alert = [[UIAlertView alloc]initWithTitle:NSLocalizedString(@"Would you like to clear everything?",@"") message:nil delegate:self cancelButtonTitle:NSLocalizedString(@"NO",@"") otherButtonTitles:NSLocalizedString(@"YES",@""), nil];
    alert.alertViewStyle = UIAlertViewStyleDefault;
    alert.tag = 99;

    [alert show];
}

Upvotes: 1

Related Questions