2 picker views

[gracejo]

how do i place 2 picker views into a page itself?
i tried, 2 picker views is inserted but the objects that i added appears the same. but i coded it differently. did i code wrongly?



-(NSInteger)numberOfComponentsInPickerView🙁UIPickerView *) thePickerView {
return 1;
}
-(NSInteger)pickerView🙁UIPickerView *) thePickerView numberOfRowsInComponent🙁NSInteger)component
{
return [list count];
}

-(NSString*)pickerView🙁UIPickerView *) thePickerView titleForRow🙁NSInteger)row forComponent🙁NSInteger)component {
return [list objectAtIndex:row];
}

//-(void)pickerView🙁UIPickerView *) thePickerView didSelectRow🙁NSInteger)row inComponent🙁NSInteger)component {
// NSLog(@"Selected Items :%@, Index of Selected item: %@", [list objectAtIndex:row], row);
//}

-(NSInteger)numberOfComponentsInPickerViewHistory🙁UIPickerView *) thePickerViewHistory {
return 1;
}
-(NSInteger)pickerViewHistory🙁UIPickerView *) thePickerViewHistory numberOfRowsInComponent🙁NSInteger)component
{
return [historyDates count];
}

-(NSString*)pickerViewHistory🙁UIPickerView *) thePickerViewHistory titleForRow🙁NSInteger)row forComponent🙁NSInteger)component {
return [historyDates objectAtIndex:row];
}






- (void)viewDidLoad
{
[super viewDidLoad];

list = [[NSMutableArray alloc] init];
[list addObject😡"Temperature"];
[list addObject😡"Humility"];
[list addObject😡"Light"];


historyDates = [[NSMutableArray alloc] init];
[historyDates addObject😡"3 days ago"];
[historyDates addObject😡"2 days ago"];
[historyDates addObject😡"1 day ago"];

}