iphone - Compare two NSDates for same date/time -

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this question has answer here:

is date1 == date2 not valid way compare? if not, correct alternative?

here's code:

- (nsdate*) datewithnotime {     unsigned int flags = nsyearcalendarunit | nsmonthcalendarunit | nsdaycalendarunit;     nscalendar* calendar = [nscalendar currentcalendar];     nsdatecomponents* components = [calendar components:flags fromdate:self];     nsdate* dateonly = [calendar datefromcomponents:components];     return dateonly; }  - (bool) samedayasdate:(nsdate*)datetocompare {     nsdate *date1 = [self datewithnotime];     nsdate *date2 = [datetocompare datewithnotime];     return date1 == date2;       // here things seem fail  }

you're comparing 2 pointer values. need use nsdate comparison method like:

return ([date1 compare:date2] == nsorderedsame);

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