在满足通过NSArray循环的条件时创建新的UILabel

citiesArray10000 = [NSArray arrayWithObjects:
                            @"33.572162&-112.087966&Phoenix&Arizona",
                            @"32.154289&-110.871062&735&Tucson Arizona ",
                            @"33.401926&-111.717379&Mesa&Arizona",
                            @"33.282874&-111.854943&Chandler&Arizona",
                            nil];

[citiesArray10000 enumerateObjectsUsingBlock:^(id object, NSUInteger idx, BOOL *stop) {
        // do something with object
        NSArray *coorArray = [object componentsSeparatedByString:@"&"];
        NSString *firstString = [coorArray objectAtIndex:0];
        NSString *secondString = [coorArray objectAtIndex:1];
        NSString *thirdString = [coorArray objectAtIndex:2];
        NSString *fourthString = [coorArray objectAtIndex:3];
if (fabs(crnLoc.coordinate.latitude - latitude) <= 1) {
            if (abs(crnLoc.coordinate.longitude - longitude <= 1)) {
                self.label.text = fourthString;
        }

self.label.frame = CGRectMake(160,(((self.mheading-90)-β)*-5.688)+200, 30, 200);
self.label2.frame = CGRectMake(160,(((self.mheading-90)-β)*-5.688)+200, 30, 200);

[citiesArray10000 enumerateObjectsUsingBlock:^(id object, NSUInteger idx, BOOL *stop) {
        // do something with object
        NSArray *coorArray = [object componentsSeparatedByString:@"&"];
        NSString *firstString = [coorArray objectAtIndex:0];
        NSString *secondString = [coorArray objectAtIndex:1];
        NSString *thirdString = [coorArray objectAtIndex:2];
        NSString *fourthString = [coorArray objectAtIndex:3];
if (fabs(crnLoc.coordinate.latitude - latitude) <= 1) {
            if (abs(crnLoc.coordinate.longitude - longitude <= 1)) {
                UILabel *label = (UILabel *)[self.view viewWithTag:idx];

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在满足通过NSArray循环的条件时创建新的UILabel

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